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Individual Calculations May 2018 |
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| Bootsumran, Sirin Total change: -2.00 | |   |
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| Asian Youth Chess 2018, Girls U10 Standard | Chiang Mai | THA | 2018-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1361 | 1103 | 0.50 | 3 | -0.05 | 40 | -2.00 | |
|  Dela Cruz, Daren | | | 1322 | PHI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Rajanya, Datta | | | 1373 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ning, Isabelle Yixuan | | | 1388 | NZL | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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