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Individual Calculations July 2011 |
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| Kostojakov, Ivan Total change: 23.10 | |   |
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| B-16 FL 2011 RUS Juniors Champ. | LOO | RUS | 2011-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2100 | 6.50 | 9 | 1.52 | 15 | 22.80 | |
|  Musin, Azat | | | 1850 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Gulgonov, Danzan | | | 1960 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Bogachkov, Vladislav | | | 2022 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Eramian, Gamlet | | | 1999 | RUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Torshin, Anton | | | 2121 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Fitiak, Sergey | | | 2116 | RUS | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Krylov, Ivan | | | 2110 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Gorbushin, Maksim | | | 2096 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Gorin, Alexandr | | | 2263 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | Abakan Chmp. 2011 open | Abakan | RUS | 2011-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2100 | 4.00 | 6 | 0.02 | 15 | 0.30 | |
| | Galmakova, Kristina | | wf | 2012 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Lashkov, Andrey | | | 1787 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Kokov, Georgy | | | 2013 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Trofimov, Nikita | | | 2097 | RUS | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Chaptykov, Tahir | | | 2110 | RUS | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Tolmashova, Irina | | | 1750 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | |
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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