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Rapid:
Individual Calculations August 2023 |
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| Koswattage, Biman Total change: 15.20 | |   |
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| Asian Schools Rapid Chess Championship U9 Open | Tashkent | UZB | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1189 | 2.50 | 5 | 0.38 | 40 | 15.20 | |
|  Nematjonov, Rakhmonali | | | 1354 | UZB | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Aitzhan, Karim | | | 1198 | KAZ | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Belzhan, Abdullah | | | 1125 | KAZ | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Aljamaat, Khaled | | | 1271 | QAT | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Vyom, Malhotra | | | 1281 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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