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Rapid:
Individual Calculations April 2021 |
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| Kovaleva, Marianna Total change: -65.20 | |   |
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| Yuzhny charity rapid 2021 | Yuzhny | UKR | 2021-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 2027 | 5.00 | 9 | -3.26 | 20 | -65.20 | |
|  Simachenko, Anatoly | | | 1467 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Andreev, Volodymyr | | | 1676 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Korneev, Ivan | | | 1689 | UKR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Shevchuk, Yuriy | | | 1473 | UKR | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Kurgan, Oleg | | | 1719 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Korniychuk, Igor | | | 1473 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ivanov, Igor | | | 1818 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mazurtsova, Margarita | | | 1364 | UKR | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Kovalev, Vladimir | | | 1555 | UKR | 0.50 | 1 | -0.45 | 20 | -9.00 | |
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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