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Individual Calculations May 2011 |
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| Levina, Anna Total change: 0.75 | |   |
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| 33rd Annual Marchand Open | Rochester, New York | USA | 2011-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2085 | 1.50 | 3 | 0.05 | 15 | 0.75 | |
|  Spencer, Douglas R | | | 1902 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Paragua, Mark C | g | | 2485 * | PHI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Slomski, Matt | | | 1990 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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