Tournament record
OCTTA BUTTERFLY DECEMBER 2021 OPEN
Source players85
Source matches270
Last reconciledAug 1, 2026, 7:31 PM
matched
Field and outcomes
85 tournament participants
| Player | Begin | Final | Movement | Record | Matches |
|---|---|---|---|---|---|
| Lei Kou1165420 | 2,832 | 2,836 | +4 | 3 W / 0 L | 3 |
| Xiang Jing Zhang89338 | 2,675 | 2,682 | +7 | 3 W / 1 L | 4 |
| Kai Zhang86637 | 2,655 | 2,658 | +3 | 2 W / 1 L | 3 |
| Tian, Ye95248 | 2,627 | 2,621 | -6 | 4 W / 1 L | 5 |
| Ranasingha, Udaya1132027 | 2,572 | 2,567 | -5 | 3 W / 1 L | 4 |
| William Bai81300 | 2,541 | 2,538 | -3 | 3 W / 1 L | 4 |
| Hammed-Taiwo Adeyinka222239 | 2,574 | 2,529 | -45 | 2 W / 1 L | 3 |
| Zaman Molla77031 | 2,520 | 2,522 | +2 | 4 W / 0 L | 4 |
| Wang, Emily Ying93146 | 2,368 | 2,368 | 0 | 3 W / 1 L | 4 |
| Hao(Ronald) Li1170429 | 2,348 | 2,352 | +4 | 3 W / 2 L | 5 |
| Kobe Couyoumjian95668 | 2,257 | 2,264 | +7 | 2 W / 0 L | 2 |
| Rybka, Anastasiia93896 | 2,271 | 2,250 | -21 | 2 W / 1 L | 3 |
| Oluwole Ayangade64766 | 2,146 | 2,233 | +87 | 12 W / 1 L | 13 |
| Hin Chiu96182 | 2,238 | 2,220 | -18 | 5 W / 3 L | 8 |
| Kapoor, Ayush220536 | 2,173 | 2,181 | +8 | 7 W / 3 L | 10 |
| Tri H. Dinh49435 | 2,141 | 2,181 | +40 | 4 W / 3 L | 7 |
| Lam, Kylie97471 | 2,179 | 2,179 | 0 | 2 W / 2 L | 4 |
| Mansour Balalaei97370 | 2,173 | 2,179 | +6 | 7 W / 2 L | 9 |
| Chi-Sun Chui4879 | 2,240 | 2,178 | -62 | 4 W / 2 L | 6 |
| Zhang, Jim61588 | 2,190 | 2,170 | -20 | 0 W / 2 L | 2 |
1–20 of 85
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Match ledger
270 recorded tournament results
| Date | Winner | Loser | Opening ratings | Score |
|---|---|---|---|---|
| Dec 11, 2021 | Kapoor, Ayush | Khant, Mike | 2,173 / 0 | 2,5,5 |
| Dec 11, 2021 | Tri H. Dinh | Whiddon, Gary | 2,141 / 1,744 | 6,5,5 |
| Dec 11, 2021 | Sedaghati, Amir Soheil | Viet Tran | 1,773 / 1,451 | -8,10,6,6 |
| Dec 11, 2021 | Kidahashi, Hitoki | Vikram Jayakumar | 592 / 1,267 | 4,9,3 |
| Dec 11, 2021 | Randy Spizer | Ramin Rahbari | 1,638 / 1,159 | 7,8,4 |
| Dec 11, 2021 | Graham, Alfred | Vikram Jayakumar | 1,330 / 1,267 | 6,7,13 |
| Dec 11, 2021 | Graham, Alfred | Robert Antal | 1,330 / 1,429 | 4,8,-6,8 |
| Dec 11, 2021 | Vikram Jayakumar | Ramin Rahbari | 1,267 / 1,159 | 6,4,3 |
| Dec 11, 2021 | Hao(Ronald) Li | Hin Chiu | 2,348 / 2,238 | 3,4,5 |
| Dec 11, 2021 | Kidahashi, Hitoki | Stanley Gene Frisbee | 592 / 1,308 | 5,-7,9,8 |
| Dec 11, 2021 | Kobe Couyoumjian | Leandro Carvalho | 2,257 / 2,096 | 10,6,-7,2 |
| Dec 11, 2021 | Jackson, Jace | Harold Gomez | 1,798 / 1,868 | -6,-4,6,10,9 |
| Dec 11, 2021 | Siyu Wang | Alexandru Molodoi | 996 / 0 | -9,-14,7,9,9 |
| Dec 11, 2021 | Roy Yin | Hugron, William | 1,148 / 0 | 5,4,4 |
| Dec 11, 2021 | Boldy, Zoltan | Hao(Ronald) Li | 2,123 / 2,348 | 5,8,9 |
| Dec 11, 2021 | Leandro Carvalho | Hoa Nguyen | 2,096 / 1,910 | 9,7,5 |
| Dec 11, 2021 | Kidahashi, Hitoki | Quach, Khoi | 592 / 1,158 | 7,5,-9,5 |
| Dec 11, 2021 | Roy Yin | Andy Choi | 1,148 / 787 | -10,8,7,0 |
| Dec 11, 2021 | Randy Spizer | Ayush Badari | 1,638 / 1,580 | -6,8,7,-4,5 |
| Dec 11, 2021 | Zaman Molla | Oluwole Ayangade | 2,520 / 2,146 | 9,9,9 |
1–20 of 270
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