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Individual Calculations November 2009 |
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| Name, Gabriel Ricardo Salim Total change: -28.50 | |   |
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| Aberto do Brasil - Independencia | Americana/SP | BRA | 2009-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2189 | 4.00 | 5 | 0.16 | 15 | 2.40 | |
|  Gotz, Klaus Seiji Furucho | | | 1789 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Bucci, Andrea Vidigal | | | 1842 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Palmeira, Pedro Alberto Martins | | | 1982 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Barbosa, Evandro Amorim | | | 2293 | BRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Brito, Erick De Paula | | | 1818 | BRA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | * 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) | | | | Regional Sudeste 2009 | Sao Paulo/SP | BRA | 2009-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2189 | 2.00 | 3 | 0.14 | 15 | 2.10 | |
| | Parreira, Pedro Paulo Devescovi | | | 1789 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ramos, Bruno | | | 1949 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Mekhitarian, Krikor Sevag | m | | 2496 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | * 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) | | | | VIII Aberto Internacional de Registro 2009 - Copa SABESP | Registro/SP | BRA | 2009-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2189 | 1.50 | 5 | -2.20 | 15 | -33.00 | |
| | Barbosa, Fernando | | | 2043 | BRA | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Caporale, Giuseppe Guido | | | 1809 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Chang, Suzana | | wf | 2048 | BRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Rodrigues, Tiago Pereira | | | 2128 | BRA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Guimaraes, Artemis Pamela | | | 1930 | BRA | 0.00 | 1 | -0.82 | 15 | -12.30 | |
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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