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Individual Calculations May 2011 |
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| Lapertosa, Julio Total change: -14.25 | |   |
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| Aberto do Brasil CXSP - Bienal Joao Braga | Sao Paulo/SP | BRA | 2011-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2147 | 4.50 | 8 | -0.95 | 15 | -14.25 | |
|  Leitao, Rafael | g | | 2547 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Gotz, Klaus Seiji Furucho | | | 1862 | BRA | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Alves, Sidney David | | | 1747 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Britez, G Jorge A | | | 1889 | PAR | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Chang, Suzana | | wf | 2014 | BRA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Catozzo Jr, Vinicius | | | 2021 | BRA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Araujo, Renan Aparecido | | | 1917 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Mariano, Marceley Martins | | | 2037 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | * 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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