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Individual Calculations January 2012 |
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| Olarte, Hernan Total change: 2.70 | |   |
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| XI IRT “CXXI ANIVERSARIO DE HUARAL” | HUARAL | PER | 2011-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1963 | 2.50 | 3 | 0.09 | 30 | 2.70 | |
|  Alarcon Sullca, Jorge | | | 1788 | PER | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Pazos, Jorge Alberto | | | 1760 | PER | 1.00 | 1 | 0.24 | 30 | 7.20 | |  Medina, Eduardo | | | 1566 | PER | 0.50 | 1 | -0.42 | 30 | -12.60 | |
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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