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Rapid:
Individual Calculations September 2018 |
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| Petrov, Eduard G. Total change: -29.20 | |   |
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| Lipetsk - the pearl of the center of Russia Rapid | Lipetsk | RUS | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1528 | 3.50 | 8 | -1.46 | 20 | -29.20 | |
|  Grigorjev, Iljya | f | | 1928 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tkachuk, Andrey | | | 1166 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Kalachev, Dmitry | | | 1129 | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Popov, Ilya | | | 1128 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mokhammad, Darina | | | 1221 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Volobuev, Sergey | | | 1809 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sharafutdinova, Sofia | | | 1759 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pokachalov, Artem | | | 1152 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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