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Individual Calculations July 2009 |
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| Kiselyov, Sergei Total change: -19.20 | |   |
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| Irkutsk Chmp. 2009 open | Irkutsk | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2138 | 3.00 | 6 | -0.96 | 15 | -14.40 | |
|  Shigorov, Vitaly | | | 1916 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Sergeev, Andrey | | | 2046 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Samarin, Sergei | | | 2126 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Goryachkin, Alexander | | | 1936 | RUS | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Rusanov, Valery | | | 1985 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Burdyko, Alexander | | | 2090 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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) | | | | SibFR Chmp. 2009 Men | Irkutsk | RUS | 2009-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2131 | 2.00 | 4 | -0.32 | 15 | -4.80 | |
| | Postnikov, Alexey | | | 1957 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Timoshenkov, Alexander | | | 2070 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Oganisjn, Roman | | | 2285 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Goryachkin, Alexander | | | 1967 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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