Individual Calculations February 2023 |
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Selvam, Swagatha Total change: 59.60 | | |
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14th annual Golden State Open - U2100 Section | Concord, CA | USA | 2023-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1494 | 1220 | 2.00 | 3 | 1.49 | 40 | 59.60 | |
| Yuan, Serena | | | 1477 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | Overton, Owen | | | 1472 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | Paetz, Mark G | | | 1533 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | 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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