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Individual Calculations March 2012 |
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| Ding, Kimberly Total change: 28.20 | |   |
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| 44th Annual Liberty Bell Open - U2300 Section | Philadelphia, Pennsylvania | USA | 2012-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1915 | 2.50 | 6 | 0.94 | 30 | 28.20 | |
|  Bryant, Todd | | | 2063 | USA | 0.00 | 1 | -0.30 | 30 | -9.00 | |  Ellenbogen, Michael | | | 2115 | USA | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Treger, Yefim | | | 2194 | USA | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Margiotta, Jason J | | | 1956 | USA | 1.00 | 1 | 0.56 | 30 | 16.80 | | | Nolan, Gregory M | | | 2081 | USA | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Malkiel, Daniel E | | | 2228 | USA | 0.50 | 1 | 0.36 | 30 | 10.80 | |
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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