Individual Calculations August 2021 |
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Chornozem, Sergey Total change: -31.20 | | |
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30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" | Kyiv | UKR | 2021-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1779 | 1952 | 4.00 | 8 | -1.56 | 20 | -31.20 | |
| Evchin, Maxim | | | 2330 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | Artemov, Andriy | | | 1552 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | Geymur, Pavlo | | | 1591 | UKR | 0.50 | 1 | -0.40 | 20 | -8.00 | | Yasmo, Daniil | | | 1611 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | Shkryl, Kateryna | | | 1691 | UKR | 0.50 | 1 | -0.32 | 20 | -6.40 | | Toroptseva, Yevheniia | | | 1655 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | Niezhentsev, Kyrylo | | | 1679 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | Biletskiy, Danylo | | | 2125 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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