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Individual Calculations September 2009 |
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| Tkachenko, Victor Total change: 8.25 | |   |
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| Voronezh open 2009 - FIDE tmnt | Voronezh | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2249 | 6.00 | 8 | 0.55 | 15 | 8.25 | |
|  Vechkanov, Valery | | | 1985 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Kasantsev, Anatolij B. | f | | 2093 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Dogodkina, Julia | | | 2040 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Matveenko, Yury | | | 2127 | RUS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Okun, Evgeny | | | 2066 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Zhurikhin, Alexander | | | 2134 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Zhukov, Viktor | | | 2191 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Kruchev, Boris | f | | 2246 | RUS | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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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