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Rapid:
Individual Calculations November 2017 |
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| Kovalchuk, Tania Total change: -55.40 | |   |
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| Step-9 chess Federation of Vinnytsia region (rapid) | Vinnytsia | UKR | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1622 | 3.00 | 8 | -2.77 | 20 | -55.40 | |
|  Bogdan, Artem | | | 1222 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khoduk, Anatoly | | | 2022 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Piuro, Vladyslav | | | 1222 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zaverukha, Andrii | | | 1879 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Golub, Illia | | | 1222 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Suslov, Sergiy | | | 1232 | UKR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Ivanchenko, Volodymyr | | | 1222 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Volos, Illia | | | 1222 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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