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Rapid:
Individual Calculations July 2019 |
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| Tong, Thai Hoang An Total change: 0.80 | |   |
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| 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U8 Girls RAPID | Mandalay | MYA | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1208 | 1.00 | 2 | 0.04 | 20 | 0.80 | |
|  Nguyen, Mai Chi | | | 1237 | VIE | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Le, Thai Hoang Anh | | | 1205 | VIE | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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