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Individual Calculations January 2013 |
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| Kravchenko, Alexander Total change: 41.55 | |   |
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| Suvorov open | Suvorov | RUS | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 1902 | 4.50 | 9 | 2.77 | 15 | 41.55 | |
|  Leonov, Mikhail A | | | 2103 | RUS | 1.00 | 1 | 0.76 | 15 | 11.40 | |  Sosulin, Eduard | f | | 2302 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Korolev, Anatoly | | | 2079 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Arakeljan, Armen M. | | | 2301 | ARM | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Prokhorov, Sergey An. | | | 1992 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Grinkevich, Sergey | | | 2302 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sotnikov, Alexey | | | 2090 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Berenbein, Alexander | | | 2130 | RUS | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Ponomarenko, Viktor | | | 2228 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | | * 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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