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Individual Calculations May 2010 |
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| Abdalla, Luiz Guilherme Aurelli Total change: 17.85 | |   |
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| Aberto da Primavera | Sao Paulo/SP | BRA | 2009-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2096 | 2.50 | 5 | -0.21 | 15 | -3.15 | |
|  Devescovi Parreira, Pedro Paulo | | | 1759 | BRA | 0.50 | 1 | -0.38 | 15 | -5.70 | |  Marino, Felipe Gabriel | | | 1696 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Frare, Fernando Cesar | | | 2261 | BRA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Van Riemsdijk, Dirk D | | | 2213 | BRA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Lebredo Zaragoitia, Gerardo | m | | 2258 | CUB | 0.00 | 1 | -0.29 | 15 | -4.35 | | | * 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) | | | | VI IRT da Hebraica | Sao Paulo/SP | BRA | 2010-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2219 | 6.00 | 10 | 0.66 | 15 | 9.90 | |
| | Galati, Mario Augusto | | | 2177 | BRA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Galati, Mario Augusto | | | 2177 | BRA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Quintiliano Pinto, Renato R | | | 2176 | BRA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Quintiliano Pinto, Renato R | | | 2176 | BRA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Cominato Neto, Jose Luis | | | 2231 | BRA | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Cominato Neto, Jose Luis | | | 2231 | BRA | 0.50 | 1 | 0.02 | 15 | 0.30 | | | D`israel, Davy | | | 2195 | ARG | 1.00 | 1 | 0.47 | 15 | 7.05 | | | D`israel, Davy | | | 2195 | ARG | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Van Riemsdijk, Dirk D | | | 2190 | BRA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Van Riemsdijk, Dirk D | | | 2190 | BRA | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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) | | | | Aberto do Brasil – Etapa Shopping Sao Jose dos Pinhais | Sao Jose dos Pinhais/PR | BRA | 2010-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2194 | 2230 | 3.50 | 5 | 0.74 | 15 | 11.10 | |
| | Fontoura, Rogerio Lemos | | | 2021 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Ferreira, Euclides | | | 2040 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Mareco, Sandro | m | | 2533 | ARG | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Chang, Suzana | | wf | 2025 | BRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Bueno, Alfeu Junior Varela | f | | 2349 | BRA | 0.50 | 1 | 0.16 | 15 | 2.40 | |
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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