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Individual Calculations March 2012 |
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| Marinello, Beatriz Total change: -0.60 | |   |
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| 30th Annual Empire City Open | New York, New York | USA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 2139 | 1.50 | 3 | -0.04 | 15 | -0.60 | |
|  Pressman, Leif A | f | | 2284 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Moon, Kyle | | | 2056 | USA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Parhami, Payam | | | 2048 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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