Individual Calculations June 2023 |
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Ying, Katherine Wenyue Total change: -9.20 | | |
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1000GM Bay Area April 2023 BonaFIDE Swiss Reserve | Sunnyvale, CA | USA | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1432 | 1366 | 1.00 | 3 | -0.23 | 40 | -9.20 | |
| Guo, Ella | | | 1471 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | Wu, Zhuoyuan | | | 1433 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | Arivoli, Sadhana | | | 1393 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | 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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