Individual Calculations March 2012 |
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Arias, Juan Cruz Total change: 1.50 | | |
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VII FESTIVAL SUDAMERICANO DE AJEDREZ DE LA JUVENTUD OPEN 16 | LIMA | PER | 2011-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1852 | 1826 | 2.50 | 5 | 0.10 | 15 | 1.50 | |
| Manchego Martell, Abel | | | 1676 | PER | 1.00 | 1 | 0.30 | 15 | 4.50 | | Principe, Gerson | | | 2162 | PER | 0.50 | 1 | 0.38 | 15 | 5.70 | | Acosta, Franco Emanuel | | | 1724 | ARG | 0.50 | 1 | -0.14 | 15 | -2.10 | | Alarcon Careaga, Gustavo | | | 1907 | CHI | 0.00 | 1 | -0.39 | 15 | -5.85 | | Pujaico Escudero, Kevin Edgar | | | 1789 | PER | 0.50 | 1 | -0.05 | 15 | -0.75 | | 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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