Individual Calculations September 2023 |
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Sun, Yuanli Total change: 0.00 | | |
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XXXIII Pan-American Youth Chess Festival - Under 10 Female | Chicago, IL | USA | 2023-08-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1583 | 0 | 0.00 | 3 | 0.00 | 783 | | 0.00 | |
| Xu, Melissa | | | 1532 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Qiu, Laura | | | 1721 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Li, Sophie | | | 1495 | 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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