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Individual Calculations July 2009 |
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| Antonov, Ivan Total change: -42.25 | |   |
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| B-18 FL 2009 RUS Juniors Champ. | Dagomys | RUS | 2009-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2016 | 1.50 | 7 | -1.69 | 25 | -42.25 | |
|  Purygin, Andrei | f | | 2261 | RUS | 0.50 | 1 | 0.30 | 25 | 7.50 | |  Sviridov, Valery | | | 2154 | RUS | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Melnikov, Valery | | | 2126 | RUS | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Borisovsky, Viktor | | | 2064 | RUS | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Ganizhev, Maxim | | | 1966 | RUS | 0.00 | 1 | -0.57 | 25 | -14.25 | | | Didenko, Sergey | | | 1949 | RUS | 0.50 | 1 | -0.09 | 25 | -2.25 | | | Popov, Danil | | | 1832 | RUS | 0.50 | 1 | -0.24 | 25 | -6.00 | |
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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