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Rapid:
Individual Calculations January 2020 |
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| Kovalev, Aleksandr Total change: -34.40 | |   |
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| 7th stage of the Cup of the Head of Konakovo | Konakovo | RUS | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1768 | 5.50 | 9 | -1.72 | 20 | -34.40 | |
|  Suyazov, Roman | | | 1368 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maksimov, Potap | | | 1442 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rossoshansky, Bogdan | | | 1368 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gukhman, Sergey | | | 1861 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Lototovich, Aleksey I | | | 1368 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gribanov, Arseniy | | | 1452 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zaika, Sergey | | | 1607 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Popov, Leonid A. | | | 1368 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikitina, Zoya N | | | 1603 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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