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Individual Calculations September 2023 |
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| Botkate, Chanaporn Total change: -3.80 | |   |
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| 48th Thailand National Games - Women | Kanchanaburi | THA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1028 | 0.00 | 5 | -0.19 | 20 | -3.80 | |
|  Pinphetsawan, Sirikwan | | | 1410 | THA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mekarapiruk, Nathasha | | | 1487 | THA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Buhagiar, Melita Sunan | | | 1602 | THA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Prommuang, Araya | | wc | 1573 | THA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Chuemsakul, Sarocha | | wf | 1806 | THA | 0.00 | 1 | 0.00 | 20 | 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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