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Individual Calculations May 2011 |
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| Grinev, Valeriy Total change: 3.90 | |   |
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| “9th V. Nabokov Memorial – IM” | Kyiv | UKR | 2011-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2375 | 5.50 | 9 | 0.26 | 15 | 3.90 | |
|  Melnichuk, Mikhail | | | 2319 | UKR | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Tovmasian, Vardges | | | 2285 | ARM | 0.00 | 1 | -0.62 | 15 | -9.30 | |  Dolzhykova, Kateryna | | wm | 2265 | UKR | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Kernazhitsky, Leonid | m | | 2342 | UKR | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Nikolaev, Leonid | f | | 2338 | UKR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Ogleznev, Alexandr | f | | 2313 | MDA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Matorin, Evgeny | m | | 2224 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Moliboga, V | | | 2277 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Koziak, Vitali | m | | 2471 | UKR | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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) | | |
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