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Individual Calculations May 2012 |
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| Blit, Jacques Total change: -3.90 | |   |
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| II IRT de Xadrez de Barrinha | Barrinha/SP | BRA | 2012-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2308 | 7.50 | 10 | -0.34 | 10 | -3.40 | |
|  Do Nascimento, Jose Wallison P | | | 1920 | BRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Supi, Luis Paulo | | | 2218 | BRA | 0.00 | 1 | -0.62 | 10 | -6.20 | |  Brandao, Renan Alves | | | 2096 | BRA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Oliveira, Fernando Henrique | | | 2092 | BRA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Brandao, Evandro Alves | | | 2022 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Do Nascimento, Jose Wallison P | | | 1920 | BRA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Supi, Luis Paulo | | | 2218 | BRA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Brandao, Renan Alves | | | 2096 | BRA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Oliveira, Fernando Henrique | | | 2092 | BRA | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Brandao, Evandro Alves | | | 2022 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | |
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) | | | | I Open de Xadrez de Altinopolis | Altinopolis/SP | BRA | 2012-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2282 | 4.50 | 6 | 0.49 | 10 | 4.90 | |
| | Polo, Tiago Dias | | | 1882 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Horta, Marcio Rodrigues | | | 1999 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Batista, Renato Luiz | | | 2193 | BRA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Supi, Luis Paulo | | | 2218 | BRA | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Aranha Filho, Alvaro Z | f | | 2278 | BRA | 1.00 | 1 | 0.49 | 10 | 4.90 | | | De Oliveira, Adriano Fernandes | | | 2263 | BRA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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) | | | | 160 Aniversario de Sao Jose do Rio Preto - SP Xadrez 2012 - Aberto do Brasil | Sao Jose do Rio Preto/SP | BRA | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2282 | 4.00 | 6 | -0.54 | 10 | -5.40 | |
| | Muraro Ferreira, Paulo | | | 1882 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Brandao, Renan Alves | | | 2057 | BRA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Dias, Simao Poscidonio | f | | 2055 | BRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Supi, Luis Paulo | | | 2218 | BRA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Yano, William Jorge Froes | | | 2123 | BRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Oliveira, Fernando Henrique | | | 2092 | BRA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | * 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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