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Rapid:
Individual Calculations February 2020 |
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| Nikiforov, Alexander V. Total change: -16.00 | |   |
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| Cheboksary_Christmas Rapid - 2020 | Cheboksary | RUS | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1810 | 4.50 | 8 | -0.80 | 20 | -16.00 | |
|  Artemieva, Elena | | | 1410 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Stepanov, Sergey | | | 1628 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Korolkov, Artyom | | | 1443 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sabirov, Irek | | | 1928 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ivanov, Oleg N. | | | 1618 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Arshinov, Vasily | | | 2005 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Smirnov, Dmitriy An. | | | 1512 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sergeev, Alexandr | | | 1776 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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