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Individual Calculations May 2010 |
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| Tofano, Daphne Jardim Total change: 19.50 | |   |
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| Aberto da Primavera | Sao Paulo/SP | BRA | 2009-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1947 | 1.50 | 4 | -0.39 | 15 | -5.85 | |
|  Matsuura, Everaldo | m | | 2347 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mandetta, Joao Danilo | | | 2074 | BRA | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Correa, Ariane Miranda | | | 1764 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Devescovi Parreira, Pedro Paulo | | | 1759 | BRA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | * 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) | | | | VII IRT Hebraica | Sao Paulo/SP | BRA | 2010-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1947 | 5.00 | 9 | 1.10 | 15 | 16.50 | |
| | Rodrigues, Bruno Morado | | | 2042 | BRA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Cirilo, Guilherme De Araujo | | | 1854 | BRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Sztokbant, Bernardo Vainzoff | | | 1957 | BRA | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Reis, Alan De Albuquerque Maran | | | 2006 | BRA | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Abdalla, Jose Lucas | | | 1979 | BRA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Costa, Giovanni | | | 1923 | BRA | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Catozzo Jr, Vinicius | | | 2062 | BRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Mandetta, Joao Danilo | | | 2080 | BRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Saito, Vinicius | | | 2067 | BRA | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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) | | | | Torneio Pre Olimpico Feminino 2010 | Sao Paulo/SP | BRA | 2010-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1947 | 2.50 | 5 | 0.59 | 15 | 8.85 | |
| | Chang, Suzana | | wf | 2025 | BRA | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Gazola, Vanessa Ramos | | | 1977 | BRA | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Ribeiro, Regina Lucia Dos Santos | | wm | 2073 | BRA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Terao, Juliana Sayumi | | wf | 2123 | BRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Baccarin, Natalia Viaro | | | 1974 | 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) | | |
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