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Individual Calculations February 2018 |
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| Ibraev, Rustam Total change: 18.00 | |   |
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| Championship chessclub K-64 2018 | Surgut | RUS | 2018-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2225 | 4.50 | 7 | 0.90 | 20 | 18.00 | |
|  Murtazin, Ruslan | | | 1825 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rybintsev, Oleg | | | 2298 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | |  Pridorozhni, Aleksei | g | | 2571 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Tatekhin, Vyacheslav | | | 2193 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kondakov, Sergei | | | 2080 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Pozin, Sergey | m | | 2282 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Tangatarov, Timur | | | 2210 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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