Individual Calculations September 2021 |
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Tcheng, Suhn Total change: 0.00 | | |
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2021 North American Youth Chess Championships - Girls Under 14 | Chicago, Illinois | USA | 2021-08-17 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1446 | 0 | 0.00 | 3 | 0.00 | 646 | | 0.00 | |
| Wang, Lilian | | | 1486 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Evans, Serena | | | 1415 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Kaur, Aradh | | | 1436 | 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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