Blitz:
Individual Calculations May 2012 |
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Barreto Filho, Carlos Alberto Total change: -13.20 | | |
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Aberto do Brasil Relampago - Campeonato Potiguar Relampago 2011 | Natal/RN | BRA | 2012-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2081 | 2324 | 5.50 | 8 | -0.66 | 20 | -13.20 | |
| Araujo Frota, , Rewbenio | | | 1975 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Rocha, Vitor Firmo De Souza | | | 1924 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Da Costa, Jose Artanael Campos | | | 2034 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Araujo, Felipe Fernandes | f | | 2269 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | Silveira Filho, Neri Da Silva | | | 2246 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | Macedo, Maximo Iack | f | | 2328 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Albuquerque, Rafael Anderson | | | 1948 | BRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | Lima, , Alan Silva De | | | 1924 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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