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Individual Calculations March 2011 |
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| Rozum, Ivan Total change: 5.40 | |   |
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| 84th Men’s Champ. St. Petersburg, Semifinal | St. Petersburg | RUS | 2011-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2345 | 2470 | 6.50 | 9 | 0.54 | 10 | 5.40 | |
|  Duzhakov, Ilya | f | | 2302 | RUS | 0.00 | 1 | -0.72 | 10 | -7.20 | |  Khakimov, Timur | m | | 2289 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Nikitinyh, Boris | | | 2247 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Melnikov, Dmitry | f | | 2321 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Malakhov, Igor | f | | 2447 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Levin, Evgeny A. | g | | 2481 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Svetlov, Dmitry | f | | 2414 | RUS | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Solovjov, Sergey I. | m | | 2385 | RUS | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Usmanov, Vasily | | | 2215 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | |
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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