Individual Calculations January 2023 |
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Naidoo, Saiyuri Total change: -24.40 | | |
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2022 USSA Chess Championship (Female) | Kimberley | RSA | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1101 | 1349 | 1.00 | 2 | -0.61 | 40 | -24.40 | |
| Moodley, Santham | | | 1151 | RSA | 0.50 | 1 | -0.26 | 40 | -10.40 | | Mundama, Celima | | | 1050 | RSA | 0.50 | 1 | -0.35 | 40 | -14.00 | | 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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