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Individual Calculations April 2009 |
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| Gur, Oleg Total change: -24.75 | |   |
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| 16. P.V.Dubinin Memorial 2009 open | Nizhny Novgorod | RUS | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1947 | 1.50 | 5 | -1.65 | 15 | -24.75 | |
|  Rozkov, Nikolai | f | | 2297 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Volkov, Ilya | | | 1699 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bocharnikov, Oleg | | | 1830 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Kulagina, Ekaterina | | | 1624 | RUS | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Krylov, Dima | | | 1797 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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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