Individual Calculations August 2023 |
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Hamrakulyyev, Osman Total change: -20.40 | | |
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Asian Schools Chess Championship U11 Open | Tashkent | UZB | 2023-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1311 | 1139 | 1.00 | 5 | -0.51 | 40 | -20.40 | |
| Tuvshintulga, Tumurchudur | | | 1548 | MGL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Labunahewage, Dulein Bimsath | | | 1339 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | Wang, Zi Yao (kelvin) | | | 1397 | NZL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Basnayake, Dinuga Sanketh | | | 1168 | SRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | Yerseit, Amir | | | 1105 | KAZ | 0.50 | 1 | -0.05 | 40 | -2.00 | | 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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