Individual Calculations October 2019 |
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Assumpcao, Roberto Total change: 30.60 | | |
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Aberto do Brasil I Niteroi Chess Open 2019 | Niteroi RJ | BRA | 2019-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2229 | 2181 | 4.50 | 7 | 1.53 | 20 | 30.60 | |
| De Moura, Pablo Rafael | | | 1781 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Salim, Joao Pedro Miranda | | | 1781 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cubas, Jose Fernando | g | | 2482 | PAR | 1.00 | 1 | 0.85 | 20 | 17.00 | | Santiago, Yago De Moura | g | | 2487 | BRA | 0.50 | 1 | 0.36 | 20 | 7.20 | | Di Berardino, Diego Rafael | m | | 2487 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Von Buelow, Georg | f | | 2366 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | Brito, Luismar | f | | 2222 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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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