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Individual Calculations August 2012 |
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| Lopez, Jorge Total change: -12.90 | |   |
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| 9th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2090 | 3.00 | 7 | -0.43 | 30 | -12.90 | |
|  Ostrovskiy, Aleksandr | f | | 2322 | USA | 0.00 | 1 | -0.21 | 30 | -6.30 | |  Arias Santana, Mauricio | m | | 2316 | CRC | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Lyansky, Yan | | | 1810 | BAH | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Castaneda, Nelson | f | | 2244 | USA | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Liang, Adream | | | 1851 | USA | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Chiang, Michael | | | 2152 | USA | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Nieto, Manuel Valerio | | | 1965 | COL | 1.00 | 1 | 0.33 | 30 | 9.90 | |
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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