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Individual Calculations April 2023 |
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| Bogachkov, Viktor Total change: 1.20 | |   |
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| Classic - SFO championship - 2023 - Men | Novosibirsk | RUS | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2067 | 5.50 | 9 | 0.06 | 20 | 1.20 | |
|  Karataev, Roman M. | | | 1667 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Trofimenko, Ilia | | | 1475 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Gulenko, Zakhar | | | 1600 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Zhapova, Yana | f | | 2269 | FID | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Voroshilov, Roman | | | 1450 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Loskutov, Oleg | m | | 2346 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Prokofiev, Matvey | | | 2112 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Shvetsov, Maksim | | | 2140 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Tihomirov, Aleksey | | | 2163 | RUS | 0.00 | 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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