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Individual Calculations January 2010 |
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| Ivanov, Alexander V. Total change: -22.65 | |   |
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| VSMPO Chmp. 2009 open | Verkhnya Salda | RUS | 2009-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2148 | 1.50 | 3 | -0.39 | 15 | -5.85 | |
|  Yaschenko, Yury | | | 1979 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Putilov, Vladimir | | | 2026 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Melnikov, Valery | | | 2148 | RUS | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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) | | | | Europa-Azia 2009 open | Gornozavodsk | RUS | 2009-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2148 | 3.00 | 8 | -1.12 | 15 | -16.80 | |
| | Ostanin, Vadim | | | 2257 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Krutko, Anatoly | f | | 2422 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Kohanov, Boris | | | 1978 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Koryakin, Nikolay | | | 1935 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Zakharov, Andrey | | | 2228 | RUS | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Matveeva, Olga | | wf | 2220 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Pershina, Elena | | | 1992 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Povarnizyn, Dmitry | | | 2067 | RUS | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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