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Individual Calculations July 2015 |
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| Grachev, Alexey Total change: -11.60 | |   |
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| International Children's Day 2015 | St. Petersburg | RUS | 2015-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 2007 | 5.50 | 9 | -0.58 | 20 | -11.60 | |
|  Novitckii, Andrei | | | 1607 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gulin, Dmitrii | | | 1607 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Svidinsky, Dmitry | | | 2119 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Tarasov, Ilya | | | 2120 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Shevtsov, Mikhail | | | 1705 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lagashin, Pavel | | | 2119 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Shilov, Roman | | | 1684 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Morozov, Mikhail M. | | | 1971 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Pogrebnoy, Andrey | | | 1607 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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