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Individual Calculations March 2011 |
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| Chua, Alexander Total change: -3.30 | |   |
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| 2011 Texas Amateur Team Championships | Richardson, Texas | USA | 2011-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2279 | 1.50 | 4 | -0.22 | 15 | -3.30 | |
|  Ludwig, Daniel J | m | | 2453 | USA | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Hughes, Tyler | f | | 2268 | USA | 0.00 | 1 | -0.52 | 15 | -7.80 | |  Bercys, Salvijus | m | | 2460 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | De Jesus, Jeffrey | | | 2150 | USA | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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