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Individual Calculations March 2012 |
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| Bortnik, Nikolay Total change: 5.10 | |   |
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| Cup of President Nikolaev chess federation | Nikolaev | UKR | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2360 | 7.00 | 11 | 0.34 | 15 | 5.10 | |
|  Sakun, Volodymyr | | | 2260 | UKR | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Lots, Stepan | f | | 2288 | UKR | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Zubov, Alexander | g | | 2603 | UKR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Gubanov, Oleg | m | | 2353 | UKR | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Fish, Alexander | | | 2087 | ISR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Troshchenko, Pavel | f | | 2190 | UKR | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Bortnik, Alexandr | f | | 2384 | UKR | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Shepotilo, Vladislav | m | | 2178 | UKR | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Rakhmangulova, Anastasiya | | | 2223 | UKR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Bordovsky, Vladimir | | | 2242 | UKR | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Semenov, Valeri | f | | 2283 | UKR | 0.50 | 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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