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Individual Calculations May 2019 |
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| Panyaraj, Prissayaporn Total change: 0.00 | |   |
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| Chiang Mai Open Chess Championship 2019 - U12 | Chiang Mai | THA | 2019-03-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1143 | 0 | 1.50 | 5 | 0.00 | 994 | | 0.00 | |
|  Sangkham, Tanawat | | | 1187 | THA | 0.50 | 1 | 0.00 | | 0.00 | | | Panyoyai, Patcharapong | | | 1048 | THA | 0.50 | 1 | 0.00 | | 0.00 | |  Khantree, Napat | | | 1013 | THA | 0.50 | 1 | 0.00 | | 0.00 | | | Bootsumran, Sirin | | | 1105 | THA | 0.00 | 1 | 0.00 | | 0.00 | | | Saipetch, Kai | | | 1364 | THA | 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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