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Individual Calculations March 2014 |
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| Kurita, Rubens Massami Total change: -7.50 | |   |
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| I IRT Consciencia do Xadrez | Sao Paulo/SP | BRA | 2013-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1825 | 1.50 | 3 | -0.26 | 15 | -3.90 | |
|  Santos, Marcos Correia | | | 1605 | BRA | 0.50 | 1 | -0.28 | 15 | -4.20 | |  Brujin, Homero | | | 1547 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Garkauskas, Otto Dmitry | | | 2122 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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) | | | | Aberto do Brasil 2014 - Etapa Poços de Caldas | Poços de Caldas/MG | BRA | 2014-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1824 | 1.00 | 4 | -0.24 | 15 | -3.60 | |
| | De Paula, Rafael Figueiredo | c | | 2224 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Christen, Peter Walter | | | 1557 | ITA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Chaves, Joara | | wm | 2029 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | De Souza, Ivo Eduardo Medeiros | | | 2188 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | * 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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