| 2021 US National Table Tennis Championships
 Igor Falchuk
 Wins
| Opponent - Click name for results | USATT # | Rating | Format | Event - Click event for draws and results | Scores | 
|---|
 | Ashwin Sankuratri | 92553 | 2278 | RR | Men's Singles | 6,8,9 |  | Ronald Meeks | 82089 | 1801 | RR | Men's Singles | -8,7,-9,6,8 |  | Long Ngo | 1165758 | 1589 | RR | Men's Singles | 6,7,8 |  | Anil Tumkur | 97576 | 1896 | RR | Men's 40+ Singles | 8,6,6 |  | Phong Dao | 91339 | 1595 | RR | Men's 40+ Singles | 7,6,8 |  | Luis Sujo | 79007 | 2103 | SE | Men's 40+ Singles-Prelims | 5,6,6 |  | Oluwole Ayangade | 64766 | 2201 | RR | U2450 | 9,-10,11,8 |  | Steven Chen | 90786 | 1894 | RR | U2450 | 6,-8,8,8 |  | Wayne Carney | 508 | 1891 | RR | U2450 | 6,8,9 |  | Angelica Arellano | 92195 | 2066 | RR | U2300 | 9,4,9 |  | Thomas Ha | 82297 | 1888 | RR | U2300 | 2,4,5 |  | Max Rogers | 1167014 | 1685 | RR | U2300 | 8,8,9 |  | Ryousuke Adachi | 33546 | 1537 | RR | U2200 | 7,7,10 |  | Sarthak Pradhan | 98257 | 2063 | SE | U2200-Prelims | 8,7,8 |  | Brian Zhao | 89429 | 2110 | SE | U2200-Prelims | -7,9,-10,6,8 |  | Aryan Jha | 211736 | 2137 | SE | U2200-Prelims | 12,-10,10,15 |  | Taran Tummala | 93278 | 2077 | SE | U2200-Quarters | 10,-6,4,7 | 
 
  Losses| Opponent - Click name for results | USATT # | Rating | Format | Event - Click event for draws and results | Scores | 
|---|
 | Eliel Sosis | 94640 | 2397 | SE | Men's Singles-Prelims | 6,7,3 |  | Paul David | 7014 | 2354 | SE | Men's 40+ Singles-Prelims | 11,8,6 |  | Anav Gupta | 202363 | 2278 | SE | U2450-Prelims | 9,6,-7,8 |  | Jeff Ruiz | 93102 | 2290 | SE | U2300-Prelims | -7,-10,12,7,6 |  | Handson Li | 95284 | 2144 | SE | U2200-Semis | 2,-7,8,-5,10 |  | A.J. Carney | 8357 | 2400 | RR | Hardbat Men's Singles | 10,15 | 
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