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Individual Calculations July 2009 |
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| Pilkin, Evgenii Total change: 56.35 | |   |
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| 9. I.A.Bocharov Memorial 2009 open | Borisoglebsk | RUS | 2009-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1989 | 4.50 | 8 | 1.87 | 25 | 46.75 | |
|  Grigorian, Vardan | | | 2277 | ARM | 0.50 | 1 | 0.34 | 25 | 8.50 | |  Kornilov, Peter | | | 2114 | RUS | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Vechkanov, Valery | | | 1985 | RUS | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Petukhov, Dmitry | f | | 2339 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Bryakin, Mikhail | | | 1981 | RUS | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Chuprikov, Dmitry | | | 2339 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Surov, Sergey | f | | 2316 | RUS | 0.50 | 1 | 0.37 | 25 | 9.25 | | | Grol, Yegor | | | 1779 | RUS | 0.50 | 1 | -0.27 | 25 | -6.75 | |
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) | | | NOTE: K factor changed | | A.Lysenko Memorial 2009 open | Liski | RUS | 2009-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 1989 | 2.50 | 7 | 0.64 | 15 | 9.60 | |
| | Grigorian, Vardan | | | 2274 | ARM | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Vechkanov, Valery | | | 1985 | RUS | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Kosheev, Alexander | | | 2175 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Rodin, Dmitrij | | | 2339 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Zhurikhin, Alexander | | | 2134 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Lukovnikov, Alexander | | | 2339 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Korovin, Viktor | | | 2058 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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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