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Rapid:
Individual Calculations October 2017 |
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| Chemeris, Irina Total change: -16.20 | |   |
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| Rapid Tournament Dedicated To Kharkov Day | Kharkiv | UKR | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1758 | 0.50 | 4 | -0.81 | 20 | -16.20 | |
|  Reshetniak, Vitaliy | | | 2138 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yushchenko, Alexandr | | | 1892 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Berezka, Alexandr | | | 2101 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Plakhotnikov, Valentin | | | 1536 | UKR | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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