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Individual Calculations July 2019 |
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| Tong, Thai Ky An Total change: -3.20 | |   |
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| 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U12 Girls STANDARD | Mandalay | MYA | 2019-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1221 | 0.50 | 3 | -0.08 | 40 | -3.20 | |
|  Rice, Lauren | | | 1427 | SGP | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Nguyen, Linh Dan | | wc | 1466 | VIE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Nguyen, Hoang Thai Ngoc | | wc | 1525 | VIE | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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