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Individual Calculations August 2012 |
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| Zavarce, Oscar Enrique Total change: 17.25 | |   |
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| CAMPEONATO PAN-AMERICANO SUB-20 2012 ABSOLUTO | Sao Paulo/SP | BRA | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2192 | 6.00 | 9 | 1.15 | 15 | 17.25 | |
|  Japiassu, Ricardo De Villa Nova | | | 1900 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Oliveira, Guilherme Martins G | | | 1792 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Cuellar, Diego | f | | 2269 | PER | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Leiva, Giuseppe | f | | 2232 | PER | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Henriquez Villagra, Cristobal | f | | 2324 | CHI | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Gaitan, Juan Manuel | | | 2271 | ARG | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Principe, Alexander | f | | 2141 | PER | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Devescovi Parreira, Pedro Paulo | | | 2085 | BRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Espinoza Palomino, Willyam | f | | 2327 | PER | 1.00 | 1 | 0.68 | 15 | 10.20 | | | * 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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