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Individual Calculations December 2019 |
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| Romanov, Alexei Total change: 2.30 | |   |
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| Sakhalin championship 2019 | Yuzhno-Sakhalinsk | RUS | 2019-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2296 | 7.50 | 9 | 0.23 | 10 | 2.30 | |
|  Blokha, Aleksandr | | | 1896 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Zasukhin, Mikhail | | | 1896 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Timokhin, Vyacheslav | | | 2093 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Tikhonov, Roman | | | 2089 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Petrenko, Andrey Yu. | | | 2051 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Frizuk, Andrey | | | 2034 | RUS | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Filin, Viktor | | | 1896 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | I,gi, Su | | | 2168 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Cherntsov, Igor | | | 2156 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * 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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