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Rapid:
Individual Calculations December 2023 |
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| Sousa, Patrick Tavares De Total change: 32.80 | |   |
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| IRT de Xadrez RPD Metropole 86 anos | Porto Alegre RS | BRA | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1390 | 3.00 | 6 | 1.54 | 20 | 30.80 | |
|  Karoly, Janos Michael | | | 1648 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Ramses Rosa, Dorli | | | 1791 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Moro, Luiz Osorio P, Rosa | | | 1502 | BRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Calsing, Enzo Guedes | | | 1556 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Schonorrenberger, Allan Paveck | | | 1485 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rodrigues, Tiago Huppes | | | 1628 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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 Bidi FIDE RPD | Porto Alegre RS | BRA | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1390 | 1.00 | 5 | 0.10 | 20 | 2.00 | |
| | Sardi, Sergio Augusto | | | 1781 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lutz, Leandro De Souza | | | 1658 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Sanfelici Bazanella, Alexandre | | | 1668 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cordobes, Milton Martin Martinez | | | 1800 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jobim, Marcos Vinicios De Azevedo | | | 1469 | BRA | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | |
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