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Individual Calculations January 2009 |
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| Ryahovskii, Sergey Total change: -14.40 | |   |
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| Lipetsk region 2008 SF open | Lipetsk | RUS | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1950 | 2.00 | 4 | -0.01 | 15 | -0.15 | |
|  Ruchkin, Ivan | | | 2160 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Shevelev, Vitaly | | | 1797 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Lebedev, Alexander | | | 2096 | RUS | 0.50 | 1 | 0.20 | 15 | 3.00 | |  Torshin, Anton | | | 1731 | RUS | 0.50 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | Lipetsk region 2008 HL open | Lipetsk | RUS | 2008-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1950 | 2.50 | 8 | -0.95 | 15 | -14.25 | |
| | Shishkin, Aleksey A. | | | 2214 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Filin, Alexander | | | 2152 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Sokolov, Yury | | | 1957 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Geranichev, Mikhail | | | 1847 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Volobuev, Sergey | | | 1858 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Morozov, Vladimir | | | 2112 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Krutikov, Ilya | | | 1902 | RUS | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Chesnokov, Vladimir | | | 2018 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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