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Rapid:
Individual Calculations January 2024 |
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| Alves, Joao Pedro Balau Total change: -19.60 | |   |
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| XXV Open da Freguesia de Benfica | Lisboa | POR | 2023-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1237 | 1.50 | 7 | 0.05 | 40 | 2.00 | |
|  Meira, Joao Pedro Pires | | | 1877 | POR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Fernandes, Fabio Mil-Homens | | | 1556 | POR | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Ryabukhina, Veronika | | | 1638 | FID | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mendes, Alberto Correa | | | 1476 | POR | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Cabral, Guilherme | | | 1550 | POR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Martins, Nuno Goncalo Alves | | | 1526 | POR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Cunha, Natercia | | | 1063 | POR | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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) | | | | 14. Xadrez na Fabrica da Polvora 2023 | Barcarena | POR | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1237 | 1.00 | 4 | -0.54 | 40 | -21.60 | |
| | Ulyanovskyy, Viktor | f | | 2188 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Ferreira, Nuno David De Oliveira | | | 1638 | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Meira, Manuel Bezerra | | | 1107 | POR | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Guedes, Rui Pedro Dos Santos | | | 1014 | POR | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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