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Rapid:
Individual Calculations January 2018 |
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| Polishchuk, Ilya Total change: 14.20 | |   |
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| Memorial Bogatyrchuka-A | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1694 | 2.50 | 5 | 0.71 | 20 | 14.20 | |
|  Grineva, Marianna | | wf | 2094 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kurka, Anna | | | 1392 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ivanov, Vladimir A. | | | 1880 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dudnyk, Vitaliy | | | 1815 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Durnev, Vladimir | | | 1876 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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