| Blank Spacers | Timothy Johnson, Kevin Wang, Arvind Sontha | open | 
                                    
                                                                                                | Jorge Carlos Varela | Jorge Carlos Varela |  | 
                                    
                                                                                                | Stanford - Josh | Joshua Wang | open | 
                                    
                                                                                                | Stanford - Tenergy | Chenguang Zhu | open | 
                                    
                                                                                                | TigerSun | Xunhu Sun | open | 
                                    
                                                                                                | Johnny Ho | Johnny Ho |  | 
                                    
                                                                                                | Jaclyn Chang | Jaclyn Chang |  | 
                                    
                                                                                                | Team ADH | Hassan Almas, Andriy Katkov, Daniel Gil | open | 
                                    
                                                                                                | William Macfarlane | William Macfarlane |  | 
                                    
                                                                                                | Jane Street Rejects | Xuanji Li, Zihao Zhang | open | 
                                    
                                                                                                | UCF Decimole | Tyler Brazill, John Boswell, Evan Dorundo | invitational | 
                                    
                                                                                                | Zeleng Zhuang | Zeleng Zhuang |  | 
                                    
                                                                                                | MIT101 | Alex Dai | open | 
                                    
                                                                                                | Code Monkeys | Marko Ilievski, Matt Basaraba, Brandon robertson | open | 
                                    
                                                                                                | Yellowjackets #1 | Zhenyang Dai, Daniel Rubery, Douglas Miller | invitational | 
                                    
                                                                                                | team05 | team05 |  | 
                                    
                                                                                                | AAR | Adam Stuart Richardson, Ramin Zarifi, Antonio Molina Lovett | open | 
                                    
                                                                                                | Orzz! | Siqing Wang, Yu Meng Zhang | open | 
                                    
                                                                                                | Yellow Jackets | Zhongtian Jiang, Hanjun Dai, Yijie Wang | invitational | 
                                    
                                                                                                | Do you even PSPACE? | Bryce Sandlund, Menghui Wang, Andrew Morgan | invitational | 
                                    
                                                                                                | asdf | Isaac Faraday | open | 
                                    
                                                                                                | Harvard 1 | Calvin Deng, David Liu, Johnny Ho | invitational | 
                                    
                                                                                                | assert(pi == 3) | Michael Laszlo | open | 
                                    
                                                                                                | OU-ALT-L | John Garrison | open | 
                                    
                                                                                                | Conjurers of Cheap Tricks | Jeremy Archer, Harrison Weigel, Charles Koenig | invitational | 
                                    
                                                                                                | Denis Godunov | Denis Godunov |  | 
                                    
                                                                                                | darude - codestorm | Jonathan Shen | open | 
                                    
                                                                                                | h3wang | Hujie Wang | open | 
                                    
                                                                                                | Shivam | Shivam Gupta | open | 
                                    
                                                                                                | Stanford - Ralph Furmaniak | Ralph Furmaniak | open | 
                                    
                                                                                                | UF Americone Dream | Cormac McCarthy, Joshua Kirstein, William Macfarlane | invitational | 
                                    
                                                                                                | Chen Chen | Chen Chen |  | 
                                    
                                                                                                | johnathan79717 | 郝柏翔 | open | 
                                    
                                                                                                | OTL | Wenbo Cui | open | 
                                    
                                                                                                | UK-cats | Ethan Toney, Zeyu Su | open | 
                                    
                                                                                                | Matthew Bregg | Matthew Bregg |  | 
                                    
                                                                                                | Stacks on Stacks | Nikolas Anderson | open | 
                                    
                                                                                                | Supercalifragilisticexpialidocious | Demi Guo | open | 
                                    
                                                                                                | Eternal Flame | Vladimir Korukov, Jasper Hugunin, Siwakorn Srisakaokul | invitational | 
                                    
                                                                                                | Calgary 1 | Mike Simister, Mohsen Ansari | open | 
                                    
                                                                                                | acg | Yunpeng Tang | open | 
                                    
                                                                                                | Zining Zhu | Zining Zhu |  | 
                                    
                                                                                                | Amgems1 | Jeremy Teo | open | 
                                    
                                                                                                | Benchwarmers | Hidenori Shinohara, Mijia Jiang, Lucas Knutson | invitational | 
                                    
                                                                                                | NicoNicoNi | Yuting Zhang | open | 
                                    
                                                                                                | hereforpizza | Andrew Pinion | open | 
                                    
                                                                                                | David and Andre[w] | Andre Wiggins, Andrew Stewart, David Stewart | open | 
                                    
                                                                                                | Null | Hidden User, Ishita Ganotra, Patrick Gatewood | open | 
                                    
                                                                                                | Shake it off | Lin Ai, Meng Dong, Cheng Ji | open | 
                                    
                                                                                                | Victors | Zhou Sun, Chun Wu, Yujie An | invitational | 
                                    
                                                                                                | NewBee | Zhaosen Wang, Wei Kong, Chengyuan Lin | invitational | 
                                    
                                                                                                | Cookie Elmonster | Marina Schmidt, Hidden User, Conor Lazarou | open | 
                                    
                                                                                                | Mildcats | Zeyu Wang, Edward Kim, Siyuan Cai | open | 
                                    
                                                                                                | Wei | Wei Wei | open | 
                                    
                                                                                                | NYU Purple | Kevin Jin | open | 
                                    
                                                                                                | UK-blue | Stephen Parsons, Khang Le | open | 
                                    
                                                                                                | DennisNIan | Dennis Ryazanov, Ian Braunfeld | open | 
                                    
                                                                                                | //No Comments | Arshia Mufti, Milap Sheth, Renato Ferreira | open | 
                                    
                                                                                                | Stanford White | Shen Chuanqi, Lingxiao Li, Kaidi Yan | invitational | 
                                    
                                                                                                | Aisfo | Asif Amirguliyev | open | 
                                    
                                                                                                | Pseudocode | Skylar Forbush, Thomas Hansen, Michael Angell | invitational | 
                                    
                                                                                                | Stanford - Bowei | Bowei Liu | open | 
                                    
                                                                                                | Sigma AEA | Ethan White, Alex Liao, Adam Martinez | open | 
                                    
                                                                                                | xiaowuc1 | Nick Wu | open | 
                                    
                                                                                                | susoraj | Hidden User | open | 
                                    
                                                                                                | University of Toronto Blue | Saman Samikermani, Nicolás Eduardo Peña Moreno, Yuanhao Wei | invitational | 
                                    
                                                                                                | Falcons 1 | Nathan Chaney, Marcus Upton, Zachary Felix | invitational | 
                                    
                                                                                                | Seacubs | Nolan Donoghue, Hung Pham, Stephen Tschudi | invitational | 
                                    
                                                                                                | flarp | Derek Morris, Zeming Lin, Andrew Norton | invitational | 
                                    
                                                                                                | Avalon | Bo Zhou, Bowen Yu | open | 
                                    
                                                                                                | UBC# | Kent Williams-King, Pang Chieh Jason Chiu, Paul Liu | invitational | 
                                    
                                                                                                | helicopters | Richard Peng, Mark Gordon | open | 
                                    
                                                                                                | UMD-RED | Xi Yi, Soheil Ehsani Banafati, Sina Dehghani | invitational | 
                                    
                                                                                                | Darko Aleksic | Darko Aleksic |  | 
                                    
                                                                                                | OneManArmy | Chee Loong Soon | open | 
                                    
                                                                                                | Berkeley Blue | Hidden User, Yi Wu, Biye Jiang | invitational | 
                                    
                                                                                                | University of Lethbridge 1 | Brandon Fuller, Camara Lerner, Kai Fender | invitational | 
                                    
                                                                                                | azneye | Andy Huang | open | 
                                    
                                                                                                | Team Webscale | Nanyi Jiang, Kevin Pan, Bai Li | open | 
                                    
                                                                                                | Reuben Frank | Reuben Frank |  | 
                                    
                                                                                                | Meteors | Christian Leithner, Michael LoPiccolo, Georgiy Klimenko | invitational | 
                                    
                                                                                                | WaterlooOne | Casey Howard | open | 
                                    
                                                                                                | The Wrath of Khanh | Kaleigh Clary, Ishan Durugkar, Khanh Nguyen | invitational | 
                                    
                                                                                                | kiking in UW | Yin Ki Ng | open | 
                                    
                                                                                                | Matthew Leblanc | Matthew Leblanc |  | 
                                    
                                                                                                | zzzzzzzzz | Vincent Chow | open | 
                                    
                                                                                                | ShuaTier13Fall | Ruyu Guan, Shiyang Huang, Guang Xiong | open | 
                                    
                                                                                                | My Igloo Is Melting | Jacob Jackson, Ben Zhang, Hidden User | open | 
                                    
                                                                                                | WEAM | Daniel Cressman, Michael Parrott | open | 
                                    
                                                                                                | Stuart Taylor | Stuart Taylor |  | 
                                    
                                                                                                | WPI CS | Cuong Nguyen, Sarun Paisarnsrisomsuk, Cuong Nguyen | invitational | 
                                    
                                                                                                | adi | Aditya Raghavan | open | 
                                    
                                                                                                | Stanford - Herman | Herman Chau | open | 
                                    
                                                                                                | Abhinav Tamaskar | Abhinav Tamaskar |  | 
                                    
                                                                                                | Kruskal's | Siddhartha Jayanti, Jon Schneider, Eric Schneider | invitational | 
                                    
                                                                                                | Ragnar Groot Koerkamp | Ragnar Groot Koerkamp |  | 
                                    
                                                                                                | UCalgary 3 | Aryaz Eghbali, Wen Li Looi, Karl Augsten | invitational | 
                                    
                                                                                                | OU-J | Simon Boerwinkle, Nafis Zaman, Braden McDorman | invitational | 
                                    
                                                                                                | MIT2 | Hidden User, Szu-Po Wang, Haoran Xu | invitational | 
                                    
                                                                                                | Mildcat | Ed Kim | invitational | 
                                    
                                                                                                | Smoke Weederry Day | Smoke Weederry Day |  | 
                                    
                                                                                                | UCLA Blue | Xin Gao, Chaoshuai Lu, Hao Chen | invitational | 
                                    
                                                                                                | XP-Developer | Joshua Brakensiek, Hidden User, William Cooperman | invitational | 
                                    
                                                                                                | USD-ToreroNo | Jeremy Jacobson, Daniel Partynski, Teryl Reed | invitational | 
                                    
                                                                                                | UofA Green | Henry Brausen, Jason Yuan, Behdad Bakhshinategh | invitational | 
                                    
                                                                                                | Lukas Grasse | Lukas Grasse |  | 
                                    
                                                                                                | Hidden User | Hidden User |  | 
                                    
                                                                                                | Aleksey Klintsevich | Aleksey Klintsevich |  | 
                                    
                                                                                                | USC Retiree | Yu Cheng | open | 
                                    
                                                                                                | USaskBigBird | Tybie Vickers, Omar Zarifi, Mathew Miller | invitational | 
                                    
                                                                                                | smart water | Zhengqi Yang, Yibo Guo | open | 
                                    
                                                                                                | Diminished Ignorance | Phillip Shih | open | 
                                    
                                                                                                | MIT102 | Jamie Bloxham | open | 
                                    
                                                                                                | cmckni3 | Christopher McKnight | open | 
                                    
                                                                                                | NYU Red | Jane Liu | open | 
                                    
                                                                                                | Trojans | Ruixin Qiang, Gaoyuan Chen, Xinpei Yu | invitational | 
                                    
                                                                                                | The Traveling Salesmen | Miraziz Yusupov, Benjamin Pruett, Nicholas Sharp | invitational | 
                                    
                                                                                                | Zining | Zining Zhu | open | 
                                    
                                                                                                | UK-algorithmic | Long Le, Samuel Saarinen, Matthew Fahrbach | invitational | 
                                    
                                                                                                | Objection! | Aram Ebtekar | open | 
                                    
                                                                                                | Rice Gray | Nick Merritt, Jose Carlos Vera-Garza, Philip Taffet | invitational | 
                                    
                                                                                                | NorthAmericanUniversity | Alisher Zhunissov, Alexandr Sarioglo, Sherzat Aitbayev | invitational | 
                                    
                                                                                                | Team Z | Zhiyi Li | open | 
                                    
                                                                                                | Adeel | Adeel Zaman | open | 
                                    
                                                                                                | too old for this | Hidden User | open | 
                                    
                                                                                                | Howard Cheng | Howard Cheng |  | 
                                    
                                                                                                | PECaveros | 許晉嘉, Paul Wang, 陳力 | open | 
                                    
                                                                                                | Clemson 1 | Daniel Flaaten, Robert Underwood, Brendan Fletcher | invitational | 
                                    
                                                                                                | Mocha | Mehmet Ugurbil | open | 
                                    
                                                                                                | NYU Blue | Yixin Tao, Jingyu Deng, Jingwen Deng | invitational | 
                                    
                                                                                                | Coach | Isaac Traxler | open | 
                                    
                                                                                                | Quadrature Rules | Timothy Smith, Ruihan Shan, Joon Young Seo | invitational | 
                                    
                                                                                                | Hammer Heads | Anirudhan Jegannathan, Himaja Rachakonda | open | 
                                    
                                                                                                | tmt514 | Shang-En Huang | open | 
                                    
                                                                                                | recursive | Michael Cappe, Gio Borje, Nick Ajalat | invitational | 
                                    
                                                                                                | USC Trojan | Gaoyuan Chen, Xiangyun Shi, Xinpei Yu | open | 
                                    
                                                                                                | NullPointerRedemption | Geoff Ramseyer, Noah Krim, Austin Byers | open | 
                                    
                                                                                                | Diego1149 | Diego Yepiz, Prem Kumar | invitational | 
                                    
                                                                                                | CYKAlgo | Jan Clarin, Modan Han, Shaheed Ebrahim | open | 
                                    
                                                                                                | Waterloo Black | Volodymyr Lyubinets, Geoffry Song, Deon Nicholas | invitational | 
                                    
                                                                                                | KOINICHI | Dawon Lee | open | 
                                    
                                                                                                | HCA | Henry Anoibi | open | 
                                    
                                                                                                | See Alice® | Roger Ballard, Hidden User, Ikechukwu Asomugha | invitational | 
                                    
                                                                                                | Ryan Cobb | Ryan Cobb | open | 
                                    
                                                                                                | Team NPH | Harrison Fang, Nathaniel Lahn, Peter Steele | open | 
                                    
                                                                                                | Amadeus1994 | Wenchao Du | open |