Individual Calculations February 2017 |
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Oliveira, Jose Roberto Total change: -69.60 | | |
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Aberto do Brasil FBX Terraviva 2017 | Brasilia DF | BRA | 2017-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1969 | 1.00 | 4 | -1.74 | 40 | -69.60 | |
| Sato, Claudio Takeshi | | | 1569 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Quintiliano Pinto, Renato R. | m | | 2369 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kurita, Rubens Massami | | | 1707 | BRA | 0.00 | 1 | -0.82 | 40 | -32.80 | | Nishizawa, Claudio | | | 1569 * | BRA | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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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