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Individual Calculations July 2012 |
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| Osipi, Jair Total change: 8.85 | |   |
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| II IRT de Xadrez Cidade de Foz do Iguaçu | Foz do Iguaçu/PR | BRA | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2195 | 4.00 | 5 | 0.59 | 15 | 8.85 | |
|  Cathcart, Joice | | | 1857 | BRA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Moura, Victor Cavinato | | | 2029 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Caetano, Hugo Zanotti Mendonca | | | 2047 | BRA | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Moreira Dropa, Rodrigo | | | 1984 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Egoroff, Jomar | f | | 2312 | BRA | 0.50 | 1 | 0.16 | 15 | 2.40 | |
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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