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Individual Calculations September 2011 |
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| Kovalchuk, Alexey Total change: 33.00 | |   |
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| 6. V.Y.Dvorkovich Memorial 2011 open | Taganrog | RUS | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2158 | 5.00 | 9 | 2.20 | 15 | 33.00 | |
|  Papin, Vasily | g | | 2558 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Kolesnikov, Vladimir I. | | | 2018 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Zakharov, Alexander | m | | 2393 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Khlian, Eduard | m | | 2421 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mamonov, A. | | | 2247 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Gubanov, Oleg | m | | 2367 | UKR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Elizarov, Dmitry | f | | 2357 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Tomilova, Elena | | wm | 2317 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Prokopenko, A. | | | 2158 | RUS | 1.00 | 1 | 0.50 | 15 | 7.50 | | | * 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) | | |
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