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Individual Calculations December 2018 |
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| Tarasov, Ilya Total change: 27.80 | |   |
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| M.Chigorin Memorial 2018 | St. Petersburg | RUS | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2211 | 4.50 | 9 | 1.39 | 20 | 27.80 | |
|  Soloviev, Mikhail | | | 1811 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gagare, Shardul | g | | 2501 | IND | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ofitserian, Boris | f | | 2411 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Nigmatov, Ortik | m | | 2456 | UZB | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Volkov, Sergey | g | | 2568 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Vlasenko, Miroslav | m | | 2411 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Gogolev, Artem | m | | 2389 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bykov, Oleg | | | 2411 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Efremov, Vladislav | f | | 2035 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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