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Rapid:
Individual Calculations May 2018 |
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| Hong, Sungha Total change: -21.80 | |   |
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| Asian Youth Chess 2018, Open U12 Rapid | Chiang Mai | THA | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1457 | 0.50 | 3 | -1.09 | 20 | -21.80 | |
|  Desrosiers, Cyrano | | | 1237 | HKG | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Wang, Yifan(q) | | | 1689 | CHN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alhejab, Meshal | | | 1383 | KUW | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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