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Individual Calculations January 2013 |
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| Kovtunenko, Alexandr Total change: 12.00 | |   |
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| 120 Alekhin A | Moscow | RUS | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2146 | 4.50 | 8 | 0.80 | 15 | 12.00 | |
|  Khorsun, Vsevolod | | | 1933 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Kozlov, Vladimir N | m | | 2269 | RUS | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Losev, Dmitry | m | | 2309 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Sarana, Alexey | | | 2176 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Yakimenko, Alexander A. | | | 2239 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Spichkin, Alexander | | | 2226 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Shubin, Gennady | | | 1920 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Ageichenko, Genadi A | m | | 2291 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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