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Individual Calculations September 2011 |
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| Cisneros Avendano, Diego Total change: 9.90 | |   |
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| IRT SANTISIMO NOMBRE DE JESUS 2011-2 | SAN BORJA | PER | 2011-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1817 | 3.50 | 6 | 0.69 | 30 | 20.70 | |
|  Romani, Carlos | | | 1936 | PER | 1.00 | 1 | 0.66 | 30 | 19.80 | | | De La Cruz, Jonathan | | | 1964 | PER | 0.50 | 1 | 0.20 | 30 | 6.00 | |  Ayala Malabrigo, Ricardo | | | 1883 | PER | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Tacuche, Fernando | | | 1841 | PER | 0.00 | 1 | -0.47 | 30 | -14.10 | | | Pazos, Jorge Alberto | | | 1721 | PER | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Perez, Christopher | | | 1699 | PER | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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) | | | NOTE: K factor changed | | XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-14 Absoluto | Cali | COL | 2011-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1816 | 0.50 | 4 | -0.72 | 15 | -10.80 | |
| | Fuentes Parra, Victor Ignacio | | | 1978 | CHI | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Sanchez Sandoval, Gonzalo | | | 1965 | CHI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Mayorquin, Nicolas | | | 1889 | COL | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Posada, Juan Manuel | f | | 2023 | COL | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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