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Individual Calculations May 2015 |
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| Gutkin, Boris Total change: -28.20 | |   |
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| CFO_veterans | Vladimir | RUS | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2130 | 3.00 | 6 | -1.24 | 20 | -24.80 | |
|  Bogatkov, Alexander | | | 1730 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ovchinnikov, Yury | | | 2253 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Egorshev, Ivan | | | 2008 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Mytarev, Oleg V | | | 1946 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Koshil, Tikhon | | | 1964 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Silin, Viktor | | | 1824 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Russian Championship men seniors 2015 - first league | Lesnoj gorodok | RUS | 2015-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2130 | 5.50 | 9 | -0.17 | 20 | -3.40 | |
| | Ivanets, Vladimir | f | | 1974 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Yakovlev, Yuri S. | | | 1962 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Bratus, Petr P | | | 2079 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Masich, Viktor | | | 2054 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Korolkov, Anatolij | | | 1991 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Yakimenko, Alexander A. | | | 2226 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Safiullin, Rafael | | | 2009 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zhukov, Viktor I. | | | 1982 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Poletaev, Vitaly | | | 2023 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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