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Individual Calculations April 2009 |
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| Estrada, Santiago Total change: 0.00 | |   |
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| III IRT CLUB PERUANO DE AJEDREZ | Lima | PER | 2009-01-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2081 | 0 | 6.50 | 10 | 0.00 | 2119 | | 0.00 | |
|  Angulo, Alberto | | | 2052 | PER | 1.00 | 1 | 0.00 | | 0.00 | |  Vento, Alejandro | | | 2060 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Contreras, Jose | | | 2206 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Principe, Gerson | | | 1975 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Pena Morales, Hugo | | | 2064 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Mitma, Ivan | | | 2038 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Vera Siguenas, Deivy | | | 2221 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Llacsahuanga, Diego | | | 1800 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Cori T., Deysi | | wm | 2256 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Harter, Jorge | | | 2136 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | V IRT CLUB PERUANO DE AJEDREZ | Lima | PER | 2009-03-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2038 | 0 | 2.00 | 4 | 0.00 | 2038 | | 0.00 | |
| | Morales Nino, Luis | | | 2076 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Guzman, Percy | | | 1994 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Mamani, Joan Franco | | | 2018 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Pena Morales, Hugo | | | 2064 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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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