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Rapid:
Individual Calculations September 2017 |
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| Artemieva, Elena Total change: 18.00 | |   |
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| Caissa Constellation Women Rapid Open | Cheboksary | RUS | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1270 | 2.50 | 5 | 0.90 | 20 | 18.00 | |
|  Sidorova, Vera S. | | | 1670 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Arkhipova, Karina | | | 1264 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Davydova, Valentina | | | 1356 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Naratkina, Marina | | | 1248 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bagautdinova, Kamilla | | | 1634 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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