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Individual Calculations April 2009 |
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| Andreev, Gennadiy Total change: 10.45 | |   |
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| Zhukovsky 01/09 A open | Zhukovsky | RUS | 2009-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2095 | 4.00 | 7 | 0.40 | 25 | 10.00 | |
|  Medvedev, Mikhail | | | 2180 | RUS | 0.50 | 1 | 0.12 | 25 | 3.00 | |  Gavrilenko, Viktor | | | 1969 | RUS | 0.00 | 1 | -0.67 | 25 | -16.75 | | | Domnin, Vladimir | | | 2049 | RUS | 1.00 | 1 | 0.44 | 25 | 11.00 | | | Batalov, Vadim | | | 2022 | RUS | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Ibragimov, Ali | | | 2089 | RUS | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Lazarenko, Viktor | | | 2098 | RUS | 0.50 | 1 | 0.00 | 25 | 0.00 | | | Medvedev, Vladimir | | | 2182 | RUS | 1.00 | 1 | 0.62 | 25 | 15.50 | |
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) | | | NOTE: K factor changed | | Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2095 | 3.00 | 7 | 0.03 | 15 | 0.45 | |
| | Grishin, Alexander | | | 2231 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Litvinov, Konstantin | | | 1768 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Kuznetsov, Kirill | | | 2245 | RUS | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Melkonian, Vardan | | | 2238 | ARM | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Konenkin, Dmitry | f | | 2289 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Knyazev, Nikolay | | | 1999 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Oleinikov, Dmitrij | | | 2256 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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