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Individual Calculations February 2014 |
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| Deus Filho, Joaquim De Total change: 12.00 | |   |
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| XVII IRT da Hebraica | São Paulo/SP | BRA | 2014-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2012 | 4.00 | 6 | 0.67 | 15 | 10.05 | |
|  Ribeiro, Matheus Henrique Mach | | | 1646 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Quintiliano Pinto, Renato R | f | | 2343 | BRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Caceres, Elton Carlos | | | 1856 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | De Assis, Rubens Mesquita | | | 1793 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Cruz, William Ferreira Da | | | 2210 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Vallejos, Jose Antonio | | | 1956 | BRA | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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) | | | | I IRT Classico Xadrez Batatais | Batatais/SP | BRA | 2014-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 2012 | 3.50 | 4 | 0.13 | 15 | 1.95 | |
| | Polli, Lucas Ribeiro | | | 1666 | BRA | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Gardim, Leonardo D Almada | | | 1612 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ribeiro De Souza, Mauricio | | | 1702 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Souza, Rodrigo Vilas Boas De | | | 1864 | BRA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | * 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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