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Blitz:
Individual Calculations December 2022 |
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| Bernardo, Daniel Madureira Total change: 13.20 | |   |
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| IV Torneio de Rapidas do Colegio Portugues | Aveiro | POR | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 2025 | 6.00 | 7 | 0.26 | 20 | 5.20 | |
|  Veleirinho, Antonio | | | 1625 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boulhlib, Abdelkhalek | | | 1558 | MAR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Farias, David Nuno M E | | | 1867 | POR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Santos, Ricardo Alexandre Luis | | | 1996 | POR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Almeida, Joao Pedro Dias | | | 1824 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rocha, Miguel Feio Guimaraes | | | 1627 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Almeida, Francisco Nunes Vieira | | | 1577 | POR | 0.50 | 1 | -0.44 | 20 | -8.80 | | | * 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) | | | | Torneio 1. Aniversario Xadrez SC Beira-Mar | Aveiro | POR | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2025 | 6.50 | 9 | 0.40 | 20 | 8.00 | |
| | Cunha, Alexandre Almeida | | | 1368 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ferreira, Antonio Luis | | | 1995 | POR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Andias, Joao Pedro Menezes | | | 1979 | POR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Castro, Francisco | | | 1988 | POR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Morais, Paulo Jorge De | | | 1765 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rego, Pedro Filipe | f | | 2200 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Marques, Clara Sofia Sargento | | | 1625 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amaro, Goncalo Ferreira | | | 1686 | POR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ribeiro, Gustavo | | | 1977 | POR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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) | | |
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