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Individual Calculations September 2009 |
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| Glidzhain, Gor Total change: 33.45 | |   |
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| Roschinsky 2009 open | Sterlitamak | RUS | 2009-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2268 | 4.50 | 7 | 1.43 | 15 | 21.45 | |
|  Akhmetova, Karina | | | 1918 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Frolov, Artiom | f | | 2435 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Somkin, Evgeni | | | 2392 | RUS | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Fakhretdinova, Margarita | | wf | 2186 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Raikin, Leonid | m | | 2272 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Khmelnitski, Alexander | | | 2458 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Kalegin, Evgenij | m | | 2490 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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) | | | | Corporation "Center" Cup 2009 | Izhevsk | RUS | 2009-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2285 | 5.50 | 9 | 0.80 | 15 | 12.00 | |
| | Karavaeva, Nadezhda | | | 1958 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Ovetchkin, Roman | g | | 2548 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Grebionkin, Vladimir | m | | 2426 | RUS | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Krutko, Anatoly | f | | 2459 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Poletaev, Vitaly | | | 2111 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Demianjuk, Alexander | | | 2368 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Fedoseev, Vladimir | f | | 2179 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Filipenko, Alexander V | m | | 2362 | RUS | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Ermolaev, Evgeny | | | 1885 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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