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Individual Calculations October 2012 |
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| Palchun, Grigory Total change: 32.25 | |   |
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| M.Botvinnik Memorial 2012 | St. Petersburg | RUS | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2189 | 5.00 | 9 | 2.15 | 15 | 32.25 | |
|  Timofeev, Artyom | g | | 2589 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Chuprova, Irina | | | 1972 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Kaneyama, Men Cher | | | 1955 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Ponfilenok, Vladimir | | | 2392 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Chekhov, Sergei | f | | 2444 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Akkozov, Berik | f | | 2401 | KAZ | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Zavoronkov, Vladimir | m | | 2384 | EST | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Kovalenko, Igor | g | | 2586 | UKR | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Lovkov, Roman | m | | 2424 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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) | | |
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