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Individual Calculations January 2010 |
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| Lukovnikov, Alexander Total change: 19.20 | |   |
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| Voronezh region Chmp. 2009 Seniors | Voronezh | RUS | 2009-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2330 | 7.50 | 8 | 0.65 | 15 | 9.75 | |
|  Vechkanov, Valery | | | 1952 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Ajrapetian, Nikita | | | 2090 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Matveenko, Yury | | | 2142 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Filippov, Vladimir | f | | 1988 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Khripunov, Alexander | | | 1983 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Pirozhkov, Yury | | | 1930 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pozhidaev, Eduard | | | 2083 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Koshelev, Vladimir | | | 1956 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Voronezh region Chmp. 2009 open | Voronezh | RUS | 2009-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2330 | 6.50 | 9 | 0.63 | 15 | 9.45 | |
| | Ioffe, Evgeny | | | 2090 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Klimentov, Roman | | | 2249 | RUS | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Sokolovsky, Victor | | | 2057 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Filippov, Vladimir | f | | 1988 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Provkin, Vladimir | | | 2220 | RUS | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Zhurikhin, Alexander | | | 2160 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Rodin, Dmitrij | | | 2424 | RUS | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Ponomariov, Timur | f | | 2291 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Kostin, Alexey | m | | 2357 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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