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Individual Calculations September 2022 |
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| Zhang, Fred Total change: 0.00 | |   |
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| July 2022 BayAreaChess 2-Day Championship 1500-1999 | Milpitas, CA | USA | 2022-07-30 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1351 | 0 | 0.50 | 2 | 0.00 | 1158 | | 0.00 | |
|  Jin, Austin | | | 1320 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Meiyappan, Kavya | | | 1381 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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