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Individual Calculations January 2010 |
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| Chan, Julian M Total change: 2.55 | |   |
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| 40th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2009-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2084 | 1.50 | 5 | 0.17 | 15 | 2.55 | |
|  Figler, Ilye | f | | 2309 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Kleiman, Jake | f | | 2328 | USA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Bonin, Jay | m | | 2370 | USA | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Shvartsman, Andrew N | c | | 2102 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Bady, Glenn | | | 2247 | USA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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