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Rapid:
Individual Calculations February 2023 |
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| Kalmachevskikh, Viktor Total change: -39.80 | |   |
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| Christmas rapid 2023_A | Khanty-Mansiysk | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 2167 | 7.00 | 10 | -1.99 | 20 | -39.80 | |
|  Lungu, Vadim | | | 1767 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ovchinnikov, Vsevolod | | | 1583 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kolbin, Valeri | | | 1645 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Eremin, Artemi | | | 1367 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Sabirov, Timur | | | 2143 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Machankin, Aleksandr | | | 1597 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Alekseenko, Mariya | | | 1949 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Ramazanov, Robert | | | 1607 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Nikolaeva, Daria | | | 1560 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Perchinsky, Bogdan | | | 1839 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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