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Rapid:
Individual Calculations January 2015 |
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| Skurniak, Szymon Total change: -4.20 | |   |
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| European Rapid Chess Championship 2014 | Wroclaw | POL | 2014-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1411 | 0.50 | 7 | -0.21 | 20 | -4.20 | |
|  Lach, Piotr | | | 1811 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Marczuk, Anna | | | 1811 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korcz, Daniel | | | 1811 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Toporkova, Sofia | | | 1802 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jedrocha, Katarzyna | | | 1727 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Witkowski, Krzysztof | | | 1811 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Isaev, Vasily | | | 1688 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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