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Rapid:
Individual Calculations December 2018 |
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| Arkhipova, Anna Total change: -19.00 | |   |
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| National Unity Day_Rapid - 2018 | Cheboksary | RUS | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1348 | 1.50 | 7 | -0.95 | 20 | -19.00 | |
|  Nikiforov, Alexander V. | | | 1748 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nikitin, Iosif | | | 1675 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sharaev, Rinat | | | 1701 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kalashnikov, Valeriy | | | 1620 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Abrikosov, Petr | | | 1260 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Arkhipova, Karina | | | 1156 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Arkhipova, Marina | | | 1283 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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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