Individual Calculations September 2012 |
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Retamozo, Kevin Total change: 29.10 | | |
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II Open IRT " Circulo Peruano de Ajedrez" | Lima | PER | 2012-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2113 | 1858 | 3.00 | 5 | 1.94 | 15 | 29.10 | |
| Fernandez, Fernando | | | 2258 * | PER | 0.50 | 1 | 0.42 | 15 | 6.30 | | Fernandez Perez, Jorge And | | | 2028 | PER | 1.00 | 1 | 0.72 | 15 | 10.80 | | Bernales, Oscar | | | 1902 | PER | 1.00 | 1 | 0.56 | 15 | 8.40 | | Principe, Alexander | f | | 2130 | PER | 0.00 | 1 | -0.17 | 15 | -2.55 | | Cuellar, Diego | f | | 2247 | PER | 0.50 | 1 | 0.41 | 15 | 6.15 | | * 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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