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Individual Calculations July 2023 |
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| Suharuithaya, Virit Total change: -37.20 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Standard Open U12 | Bangkok | THA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1061 | 0.00 | 3 | -0.93 | 40 | -37.20 | |
|  Nguyen, Nghia Gia Binh | | | 1504 | VIE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Lee, Chase | | | 1120 | KOR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Nguyen, Van Nhat Linh | | | 1096 | VIE | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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