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Individual Calculations August 2023 |
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| Jarernpon, Kesinee Total change: -37.60 | |   |
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| Thailand International Chess Open 2023 - ASEAN Chess Series, Chiang Mai - Amateurs | Chiang Mai | THA | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1133 | 0.00 | 1 | -0.26 | 40 | -10.40 | |
|  Srivatanakul, Pricha | | | 1317 | THA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | 1st Rooky Chessmate International Championship Bangkok 2023 | Bangkok | THA | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1133 | 0.00 | 2 | -0.68 | 40 | -27.20 | |
|  Andok, Aron | | | 1659 | HUN | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Botkate, Chanaporn | | | 1022 | THA | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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