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Individual Calculations September 2009 |
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| Mc Cartney, Patrick Total change: -36.75 | |   |
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| 3rd Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2009-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2141 | 0.00 | 5 | -2.45 | 15 | -36.75 | |
|  Bradford, Joseph M | m | | 2419 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Battaglini, Gabriel | | | 2325 | FRA | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Saperstein, Craig | | | 1870 | USA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Tuhrim, Richard J | | | 2022 | USA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Me, Kevin | | | 2116 | CAN | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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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