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Individual Calculations September 2012 |
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| Goncalves, Jorge Roberto Total change: 7.35 | |   |
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| Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2057 | 3.50 | 7 | 0.49 | 15 | 7.35 | |
|  Ferenczy, Vivien Delitsch | | | 1657 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Delgado, Lidio Dias | f | | 2285 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Salmaso Trelha, Victor Hugo | | | 1657 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Villalba, Marcelo | m | | 2243 | PAR | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Gonzalez, Bolivar Ribeiro | f | | 2257 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Martins, Carlos | f | | 2250 | BRA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Bueno, Alfeu Junior Varela | f | | 2288 | BRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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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