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Rapid:
Individual Calculations December 2019 |
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| Grigorchuk, Katerina Total change: 45.40 | |   |
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| Championship Kherson - 2019(rapid) | Kherson | UKR | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1559 | 5.00 | 8 | 2.27 | 20 | 45.40 | |
|  Zakharov, Andrey | | | 1755 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Francuzov, Alexander | | | 1959 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Litvinenko, Viktor | | | 1642 | UKR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Zaborskii, Alexandr | | | 1778 | UKR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Gudovsky, Kirill | | | 1706 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Makarov, Oleg | | | 1588 | UKR | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Zaborskii , Pavel | | | 1681 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Todeush, Vladislav | | | 1406 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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