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Individual Calculations March 2012 |
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| Dos Santos, Ramiro Total change: -13.60 | |   |
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| 44th Annual Liberty Bell Open - Open Section | Philadelphia, Pennsylvania | USA | 2012-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2458 | 1.00 | 3 | -1.36 | 10 | -13.60 | |
|  Tuhrim, Richard J | | | 2234 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | |  Balasubramanian, Adithya | | | 2207 | IND | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Thaler, Michael | | | 2243 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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