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Individual Calculations July 2019 |
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| Chokthitirath, Akararath Total change: -9.60 | |   |
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| 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U10 Open STANDARD | Mandalay | MYA | 2019-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1099 | 0.50 | 4 | -0.24 | 40 | -9.60 | |
|  Phan, Tran Bao Khang | | | 1499 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Nyan, Swan Pyae | | | 1486 | MYA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Nguyen, Gia Khanh | | | 1302 | VIE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Saiai, Purimprach | | | 1224 | THA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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