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Individual Calculations May 2013 |
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| Kostin, Yury Total change: 11.10 | |   |
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| I.A.Bocharov Memorial 2013 Open | Borisoglebsk | RUS | 2013-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1689 | 2.50 | 7 | 0.74 | 15 | 11.10 | |
|  Sokolov, Yury | | | 1939 | RUS | 1.00 | 1 | 0.81 | 15 | 12.15 | |  Ajrapetian, Nikita | | | 1924 | RUS | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ivanov, Maxim S. | | | 1829 | RUS | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Titov, Sergey | | | 2004 | RUS | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Skvortsov, Grigory | | | 1951 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Novikov, Pavel | | | 1821 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Meshcheryakov, Alexey | | | 1757 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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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