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Individual Calculations September 2017 |
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| Grobushkin, Alexandr Total change: -0.40 | |   |
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| Zhigulevskie prostory-2017 B13 | Samara | RUS | 2017-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1128 | 1.50 | 6 | -0.01 | 40 | -0.40 | |
|  Kozachek, Stanislav | | | 1528 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tkachenko, Roman | | | 1418 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Khachatouryan, Emil | | | 1400 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Astrakhanskiy, Andrey | | | 1261 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Legoshin, Arseniy | | | 1165 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Grigoriev, Nikolay | | | 1251 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | * 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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