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Individual Calculations September 2011 |
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| Pages Roman, Seidy Total change: 11.25 | |   |
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| Abierto Giraldilla Grupo 3 | La Habana | CUB | 2011-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1989 | 3.00 | 5 | 0.75 | 15 | 11.25 | |
|  Ojeda Lago, Ariadna | | | 2033 | CUB | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Arencibia Prieto, Yosnay | | | 2065 | CUB | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Montero Hernandez, Mario | | | 2044 | CUB | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Cruz Portuondo, Manuel De Jesus | | | 1943 | CUB | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Calbiat Perez, Lazaro Reinier | | | 2041 | CUB | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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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