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Individual Calculations June 2023 |
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| Coleman, Anthony Total change: 11.20 | |   |
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| 4th Colonial Open - U2100 | Dulles, Virginia | USA | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1661 | 4.50 | 6 | 0.28 | 40 | 11.20 | |
|  Verma, Angelina | | | 1540 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | |  Onyango, Adia | | | 1758 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Baim, Emin | | | 1548 | USA | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Desai, Kathan | | | 1445 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tang, Lydia | | | 1378 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Chong, Hanford | | | 1256 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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