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Individual Calculations January 2012 |
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| Iturrizaga, Eduardo Total change: -6.70 | |   |
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| 2da Copa Latinoamericana de Ajedrez 2011 | Montevideo | URU | 2011-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2656 | 6.50 | 9 | -0.67 | 10 | -6.70 | |
|  Montoro, Gustavo E | | | 2256 * | ARG | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Belistri, Ubaldo | | | 2256 * | URU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Cordero, Daniela | | wm | 2256 * | BOL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Egoroff, Jomar | f | | 2311 | BRA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Alonso, Salvador | g | | 2483 | ARG | 0.50 | 1 | -0.23 | 10 | -2.30 | | | De Dovitiis, Alejo | m | | 2366 | ARG | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Zambrana, Oswaldo | g | | 2502 | BOL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Fier, Alexandr | g | | 2573 | BRA | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Hernandez Carmenates, Holden | g | | 2564 | CUB | 0.50 | 1 | -0.13 | 10 | -1.30 | | | * 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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