Individual Calculations January 2018 |
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Silva, Romildo Das Chagas Total change: -11.20 | | |
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II Aberto do Brasil de Xadrez Cidade de Rio Branco Acre 2017 | Rio Branco AC | BRA | 2017-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1542 | 0.00 | 3 | -0.28 | 40 | -11.20 | |
| Cubas, Jose Fernando | g | | 1942 * | PAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Teramoto, Wilson | | | 1942 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Felix, Raimundo Nascimento | | | 1883 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | * 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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