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Individual Calculations April 2008 |
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| Esserman, Marc Total change: 37.35 | |   |
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| January 2008 Miami IM Invitational | Miami, Florida | USA | 2008-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2257 | 6.50 | 9 | 2.49 | 15 | 37.35 | |
|  Lopez, Bruci | f | | 2411 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Rodriguez, Eric | | | 2267 | USA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Martinez, Marcel | f | | 2418 | USA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Andretta, Carlos | | | 2206 | ARG | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Medina, Rodelay | | | 2183 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Hecht, Eric | | | 1941 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Stopa, Jacek | m | | 2420 | POL | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Lugo, Blas | m | | 2411 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Otero, Evelio | m | | 2385 | CUB | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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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