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Rapid:
Individual Calculations February 2019 |
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| Ivanova, Tatyana Total change: -5.00 | |   |
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| Christmas Rapid - 2019 | Cheboksary | RUS | 2019-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1496 | 2.50 | 7 | -0.25 | 20 | -5.00 | |
|  Apaseykin, Boris | | | 1896 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Igumnov, Pavel | | | 1896 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gaidukov, Daniil | | | 1774 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Artemieva, Elena | | | 1300 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Andreeva, Olga | | wf | 1806 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mikhaylov, Dmitry D | | | 1218 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Perova, Elena | | | 1348 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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