Rapid:
Individual Calculations September 2017 |
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Kucher, Tamara Total change: -10.00 | | |
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Cossack pearl - B (rapid) | Zaporizhzhia | UKR | 2017-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1697 | 1670 | 1.00 | 3 | -0.50 | 20 | -10.00 | |
| Sakun, Volodymyr | f | | 2070 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kalugin, Valerii | | | 1494 | UKR | 0.00 | 1 | -0.73 | 20 | -14.60 | | Alekseeva, Nadezchda | | | 1526 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | * 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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