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Rapid:
Individual Calculations July 2012 |
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| Aoyama, Edmundo Total change: 2.60 | |   |
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| I Torneio de Xadrez Rapido Escola Politecnica | Sao Paulo/SP | BRA | 2012-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 1915 | 0.50 | 3 | -0.35 | 20 | -7.00 | |
|  De Souza Haro, Paulo Cezar | f | | 2145 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Devescovi Parreira, Pedro Paulo | | | 2085 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Catozzo Jr, Vinicius | | | 2018 | BRA | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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 do Brasil de Xadrez Rapido Campo Limpo Paulista | Campo Limpo/SP | BRA | 2012-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 1915 | 1.50 | 4 | 0.48 | 20 | 9.60 | |
| | Fier, Alexandr | g | | 2315 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Palmeira, Pedro Alberto Martins | | | 1982 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Deus Filho, Joaquim De | | | 2095 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Sztokbant, Bernardo Vainzoff | | | 2093 | BRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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