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Individual Calculations May 2012 |
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| Martins, Vinicius Tine Total change: -4.65 | |   |
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| III Torneio Memorial Bobby Fischer 2012 | Joao Pessoa - PB | BRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2331 | 4.50 | 6 | 0.16 | 15 | 2.40 | |
|  De Barros E Silva, Byron Veras | | | 1931 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Barbosa, , Eugenio Seve De Melo | | | 2089 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Wanderley, Rafaell M | | | 2108 | POR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Cavalcanti, Francisco De Assis | f | | 2292 | BRA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Macedo, Maximo Iack | f | | 2328 | BRA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | De Melo, Fernando Sa | | | 2101 | BRA | 1.00 | 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) | | | | II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2331 | 4.50 | 7 | -0.47 | 15 | -7.05 | |
| | De Carvalho Machado, Fernando | | | 1931 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Alvarenga De Carvalho, Miguel An | | | 2065 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Lucena, Jose Silvio Bezerra De | | | 2145 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Lima, Darcy | g | | 2509 | BRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Pinto, Carlos Henrique Lopes | f | | 2117 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Andrade Fiaes, Mario Henrique | | | 2069 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dos Santos, Haroldo Cunha | f | | 2233 | BRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * 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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