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Rapid:
Individual Calculations January 2018 |
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| Ivanchenko, Volodymyr Total change: 17.00 | |   |
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| Memorial Bogatyrchuka-B | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1238 | 2.00 | 4 | 0.85 | 20 | 17.00 | |
|  Poligas, Vladyslav | | | 1638 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Grechanyj, Maksym | | | 1472 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Khayrullin, Oleksandr | | | 1512 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Shafir, Volodymyr | | | 1097 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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