Individual Calculations July 2009 |
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Luna Ibarra, Alfredo Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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PRIMER CAMPEONATO FIDE 2009 | Guatemala | GUA | 2009-03-21 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2037 | 0 | 0.00 | 3 | 0.00 | 1337 | | 0.00 | |
| Batres, Francisco | f | | 2166 | NCA | 0.00 | 1 | 0.00 | | 0.00 | | Giron, David | | | 1986 | GUA | 0.00 | 1 | 0.00 | | 0.00 | | Alvarado, Victor | | | 1958 | GUA | 0.00 | 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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