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Rapid:
Individual Calculations February 2024 |
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| Lutuima, Amaro Total change: -34.80 | |   |
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| I Open Ano Novo - 25. Torneio da Velhinha | Lisboa | POR | 2024-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2183 | 6.50 | 7 | 0.69 | 20 | 13.80 | |
|  Dias, Afonso Neves Fernandes | | | 1783 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Malaquias, Rui | | | 1493 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Pereira, Andre Marques | | | 1577 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Marques, Carlos Filipe Fernande | | | 1659 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Alexandre, Jorge | | | 2234 | POR | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Gama, Edivaldo Jr | | | 2118 | ANG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Adao, David | | | 1758 | ANG | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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) | | | | CN Semirrapidas Equipas 2023-24 | Marinha Grande | POR | 2024-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 2183 | 2.50 | 8 | -2.43 | 20 | -48.60 | |
| | Ferreira, Paulo | | | 1824 | POR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Louis, Corentin | | | 2110 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bacallao Alonso, Yusnel | g | | 2490 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Martins, Diogo Faria Oliveira | | | 1940 | POR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Bray, Daniel | | | 2012 | POR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Farias, David Nuno M E | | | 2011 | POR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sijpkens, Michiel | | | 2157 | NED | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Dias, Paulo | m | | 2192 | POR | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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