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Rapid:
Individual Calculations January 2018 |
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| Ponyatyscyn, Yaroslav Total change: 2.80 | |   |
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| Chichkovsky Memorial Rapid-2017 | Khmelnitsky | UKR | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2267 | 7.50 | 9 | 0.14 | 20 | 2.80 | |
|  Sosnitsky, Oleksandr | | | 1867 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rogatiuk, Oleksandr | | | 1867 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Slobodeniuk, Valentin | | | 1904 | UKR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Kuzmuk, Alexander | | | 1884 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Grygoriv, Mikhail | f | | 2097 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Razin, Vadim | | | 2408 | UKR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Popov, Sergey A. | | | 1887 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ivanov, Vladimir A. | | | 1880 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Shevchuk, Dmytro | | | 1954 | UKR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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