Individual Calculations September 2022 |
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Xu, Ruihan Total change: -34.00 | | |
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2022 NAYCC U14 Girls | Calgary | CAN | 2022-08-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1349 | 1202 | 1.00 | 6 | -0.85 | 40 | -34.00 | |
| Mok, Gillian | | | 1411 | CAN | 0.50 | 1 | 0.27 | 40 | 10.80 | | Zhu, Florina | | | 1400 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Zhang, Joyce | | | 1431 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | Arivoli, Sadhana | | | 1314 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | Briseno Fernandez, Mely | | | 1180 | MEX | 0.50 | 1 | -0.03 | 40 | -1.20 | | Zhang, Elena | | | 1357 | USA | 0.00 | 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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