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Individual Calculations October 2012 |
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| Takeda, Lucas Koji Total change: -4.35 | |   |
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| Campeonato Paulista sub-20 Absoluto | Sao Jose dos Campos/SP | BRA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1902 | 1.50 | 4 | -0.04 | 15 | -0.60 | |
|  Quintiliano Pinto, Renato R | | | 2272 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Cadilhac, Igor Tokuichi Kikuchi | | | 1766 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Mendonca, Mateus Nakajo | | | 2223 | BRA | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Santana, Eduardo Rigonatti | | | 1810 | BRA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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 de Mogi das Cruzes - 452 Anos | Mogi das Cruzes/SP | BRA | 2012-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1966 | 3.50 | 5 | -0.25 | 15 | -3.75 | |
| | Assef, Nathaly Regina Reis | | | 1566 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Queiroz, Stella Becker | | | 1570 | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Queiroz, Alberto Becker | | | 1941 | BRA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Sousa, Fabio De Fatima | | | 1800 | BRA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Vicentin, , Marcos Tadeu | | | 1847 | BRA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | * 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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