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Rapid:
Individual Calculations January 2020 |
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| Kalmuk, Yaropolk Total change: -8.60 | |   |
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| Chess Family 2019 - 4 etap | Lviv | UKR | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1454 | 1.50 | 4 | -0.43 | 20 | -8.60 | |
|  Bielkin, Serhii | | | 1340 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Zhdynyak, Zinoviy | | | 1137 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Saychuk, Vitaliy | | | 1587 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Medvedyk, Vasyl | | | 1854 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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