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Rapid:
Individual Calculations September 2023 |
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| De Aragao, Marco Aurelio S Sales Total change: 41.20 | |   |
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| Aberto do Brasil RPD Cidade de Taubate - Trofeu The Place | Taubate SP | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1264 | 3.00 | 6 | 2.14 | 20 | 42.80 | |
|  De Oliveira, Gabriel Zacharczuk | | | 1670 | BRA | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Nogueira, Tarcisio Cura Machado | | | 1430 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Rodrigues, Regis Ramos | | | 1985 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Costa, Alexsander | | | 1664 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Paula, Luis Miguel Da Silva | | | 1536 | BRA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Fernandes, Beatriz | | | 1463 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | 1o Sampa Chess Burger RPD | Sao Paulo SP | BRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1264 | 0.00 | 3 | -0.08 | 20 | -1.60 | |
| | Tsuboi, Edson Kenji | m | | 2201 | BRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Fernandes, Jose Francisco | | | 1697 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Moyses Sobrinho, Elias | | | 1831 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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