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Rapid:
Individual Calculations September 2019 |
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| Naratkina, Marina Total change: -29.00 | |   |
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| Chuvash Republic Rapid Championship Seniors 2019 | Cheboksary | RUS | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1206 | 0.00 | 6 | -1.45 | 20 | -29.00 | |
|  Kornilov, Viktor | | | 1606 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lapin, Alexander I. | | | 1527 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kiselev, Vladimir | | | 1322 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Stozharov, Gennady | | | 1581 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Abrikosov, Petr | | | 1274 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kunashko, Tamara | | | 1279 | RUS | 0.00 | 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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