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Individual Calculations August 2023 |
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| Coleman, Anthony Total change: -49.20 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1672 | 2.50 | 5 | -1.23 | 40 | -49.20 | |
|  Rigai, Jon | | | 1698 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Sreekumar, Gauri | | | 1407 | CAN | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Yu, Prescott | | | 1351 | USA | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Jain, Parinya | | | 1346 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Wong-Godfrey, Emer | | | 1511 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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