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Individual Calculations April 2015 |
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| Levina, Anna Total change: 17.80 | |   |
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| 37th Annual Marchand Open | Rochester, New York | USA | 2015-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2045 | 2.50 | 3 | 0.89 | 20 | 17.80 | |
|  Ahmed, Jamshed | | | 1704 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Westcott, Glenn | | | 1996 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Aaron, Deepak | | | 2328 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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