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Individual Calculations April 2008 |
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| Chekhov, Sergei Total change: 25.50 | |   |
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| Voronezh Masters 2008 Rtg | Voronezh | RUS | 2008-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2256 | 6.50 | 9 | 1.22 | 15 | 18.30 | |
|  Shevchenko, Alexey | | | 2157 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Serdjukov, Sergey | | | 2210 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Surov, Sergey | f | | 2320 | RUS | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Kosheev, Alexander | | | 2147 | RUS | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Ponomariov, Timur | f | | 2332 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Skvortsov, Andrey | | | 2249 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Zhurikhin, Alexander | | | 2025 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Kovalenko, Sergey | | | 2148 | RUS | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Fomin, Sergey | | | 2131 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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 Chmp. 2008 Final | Voronezh | RUS | 2008-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2256 | 4.50 | 9 | 0.48 | 15 | 7.20 | |
| | Zhurikhin, Alexander | | | 2025 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Lukovnikov, Alexander | | | 2340 | RUS | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Ponomariov, Timur | f | | 2332 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Klimentov, Roman | | | 2287 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Sergienko, Sergey | m | | 2449 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Chuprikov, Dmitry | | | 2433 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Provkin, Vladimir | | | 2259 | RUS | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Kostin, Alexey | m | | 2389 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Kovalenko, Sergey | | | 2148 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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