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Individual Calculations January 2011 |
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| Rozum, Ivan Total change: -5.60 | |   |
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| M.Chigorin Memorial 2010 | St.Petersburg | RUS | 2010-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 2476 | 5.50 | 9 | -0.56 | 10 | -5.60 | |
|  Belenkaya, Dina | | wf | 2109 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Demianjuk, Alexander | | | 2328 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Dreev, Alexey | g | | 2649 | RUS | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Akatova, Ekaterina | | wm | 2260 | RUS | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Minina, Veronika | | | 2147 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Ambartsumova, Karina | | wm | 2302 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Tarasova, Viktoriya | | wm | 2298 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Hadzimanolis, Antonios | f | | 2331 | GRE | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Lafuente, Pablo | g | | 2565 | ARG | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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) | | |
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