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Individual Calculations March 2012 |
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| Martchenko, Alexander Total change: 7.95 | |   |
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| 2011 Pan American Intercollegiate Chess Tournament | Fort Worth, Texas | USA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2384 | 2237 | 1.50 | 3 | 0.53 | 15 | 7.95 | |
|  Kaplan, Sasha | m | | 2419 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Bykhovsky, Anatoly | g | | 2536 | ISR | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Feldberg, Victor R | | | 2196 | USA | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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