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Rapid:
Individual Calculations February 2018 |
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| Koshtenko, Valentyna Total change: -7.40 | |   |
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| Martynov Memorial Rapid-2018 | Khmelnitsky | UKR | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1647 | 4.00 | 8 | -0.37 | 20 | -7.40 | |
|  Polishchuk, Oleg | | | 2047 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yavdosiuk, Vasilisa | | | 1459 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Boreyko, Mikhailo | | | 1581 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Sosnitsky, Oleksandr | | | 1655 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Storozhuk, Anton | | | 1632 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Galevskiy, Mykola | | | 1629 | UKR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Baziuk, Vladyslav | | | 1602 | UKR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Horlevskyi, Anton | | | 1336 | UKR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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