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Individual Calculations August 2023 |
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| Zhang, Xiao Total change: -16.80 | |   |
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| Thailand International Chess Open 2023 - ASEAN Chess Series, Chiang Mai - Masters | Chiang Mai | THA | 2023-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2147 | 3.50 | 9 | -0.84 | 20 | -16.80 | |
|  Sek, Konstantin | | | 2392 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Laohawirapap, Prin | f | | 2349 | THA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Wiwatanadate, Poompong | f | | 2007 | THA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Wu, Yixing | | | 2043 | CHN | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Duong, Vu Anh | | | 2033 | VIE | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Shreyans, K. Shah | c | | 2237 | IND | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Castellano, Christopher | f | | 2213 | PHI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Nay, Lin Tun | c | | 2055 | MYA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Zhao, Shengxin | | wf | 2156 | CHN | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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