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Rapid:
Individual Calculations August 2018 |
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| Petrova, Irina Total change: 32.20 | |   |
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| "Myrhorod-open-2018 (rapid)" | Myrhorod, Poltava region | UKR | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2101 | 5.50 | 6 | 1.61 | 20 | 32.20 | |
|  Varekha, Anna | | | 1701 * | MDA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Melnikov, Svjatoslav | | | 1742 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Rudenko, Veronika | | wf | 1898 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Melnikov, Alexander | | | 1935 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Klementev, Oleg | | | 2166 | UKR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Naboka, Sergey | f | | 2358 | UKR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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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