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Rapid:
Individual Calculations July 2019 |
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| Do, An Hoa Total change: -12.20 | |   |
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| 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U12 Open RAPID | Mandalay | MYA | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1565 | 3.00 | 6 | -0.61 | 20 | -12.20 | |
|  Wijaya, Jefferson | | | 1165 * | INA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cantela, Oscar Joseph | | | 1602 | PHI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Hoang, Minh Hieu | c | | 1602 | VIE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Dang, Anh Minh | | | 1573 | VIE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Nguyen, Duc Duy | | | 1634 | VIE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Saipetch, Kai | | | 1198 | THA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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