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Individual Calculations July 2012 |
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| Montgomery, Parker Total change: 9.90 | |   |
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| 62nd New Hampshire Open | Manchester, New Hampshire | USA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2048 | 1.50 | 3 | 0.33 | 30 | 9.90 | |
|  Castaneda, Nelson | f | | 2244 | USA | 0.50 | 1 | 0.25 | 30 | 7.50 | |  Pismennyy, Avraam | | | 2275 | RUS | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Nieto, Manuel G | | | 1892 | COL | 1.00 | 1 | 0.29 | 30 | 8.70 | |
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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