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Individual Calculations January 2009 |
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| Jary, Sergey Total change: 8.10 | |   |
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| Crimea 2008 | Simferopol | UKR | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2174 | 5.00 | 7 | 0.86 | 15 | 12.90 | |
|  Volosozhar, Danil | | | 1889 | UKR | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Batrakov, Alexander | | | 2155 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Sergeev, Vitalij | | | 2148 | UKR | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Khomenchuk, Alexey | | | 2062 | UKR | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Golovach, Valery | | | 2174 | UKR | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Arkhipov, Vladimir | | | 2133 | UKR | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Tunik, Vladimir | | | 2157 | UKR | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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) | | | | Simferopol autumn | Simferopol | UKR | 2008-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2174 | 0.50 | 1 | -0.32 | 15 | -4.80 | |
| | Zhak, Boris | | | 1917 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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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