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Individual Calculations September 2017 |
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| Katyshkina, Anastasia Total change: -6.60 | |   |
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| 103 Peters Rook - Summer Open 2017 | Petergof | RUS | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2017 | 5.50 | 9 | -0.33 | 20 | -6.60 | |
|  Lenkova, Lidiya | | | 1617 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sorokina, Svetlana | | | 1770 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Rogotskiy, Yuriy | | | 1938 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Shilnikov, Anton | | | 1808 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Volkov, Roman | | | 2127 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Reshetnikov, Viktor | | | 1737 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rudikov, Dmitry | | | 1818 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Karavaev, Vladimir | f | | 2417 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sokolov, Ilia | | | 1873 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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