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Rapid:
Individual Calculations February 2019 |
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| Kovalchuk, Victor Total change: 12.20 | |   |
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| New Year's Tournament - Lviv Chess Club 2018 | Lviv | UKR | 2018-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1515 | 3.00 | 7 | 0.61 | 20 | 12.20 | |
|  Prohorov, Olexandr | | | 1915 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Voloshyn, Pavlo | | | 1144 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Yatsishin, Ivan | | | 1915 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Holovetskyy, Ostap | | | 1292 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tsybulyak, Lev | | | 1842 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dragunov, Evhen | | | 1806 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mitsuk, Serhiy | | | 1690 | UKR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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