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Individual Calculations April 2009 |
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| Polschikov, Alexey Total change: 26.10 | |   |
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| Chelyabinsk region Chmp. 2009 open | Chelyabinsk | RUS | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2325 | 7.50 | 9 | 1.74 | 15 | 26.10 | |
|  Kulagin, Sergey | | | 2141 | RUS | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Konin, Viacheslav | | | 2062 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Murzikov, Boris | | | 2054 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Tsapov, Igor | | | 2114 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kondrin, Alexander | | | 2282 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Gutenev, Alexander | f | | 2314 | RUS | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Kozlov, Konstantin | f | | 2301 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Sotnikov, Alexander I. | f | | 2301 | RUS | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Kozirev, Alexander | f | | 2351 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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