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Individual Calculations March 2013 |
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| Barbosa, Jefferson Lucas Munhoz Total change: 13.65 | |   |
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| IRT 75ยบ Aniversario do Clube de Xadrez Curitiba | Curitiba/PR | BRA | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1847 | 2.50 | 4 | 0.91 | 15 | 13.65 | |
|  Scardini, Leonardo | | | 1585 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Calcado, Acyr Rogerio | | | 2163 | BRA | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Brasilio, Felipe Benvenutti | | | 1941 | BRA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Canalli, Juliano Jose | | | 2023 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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