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Rapid:
Individual Calculations January 2023 |
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| Lixa, Alberto Total change: -49.00 | |   |
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| CXM 2023 - Museu Medeiros e Almeida | Lisboa | POR | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1090 | 0.50 | 5 | -0.82 | 20 | -16.40 | |
|  Ferreira, Nuno David Oliveira | | | 1432 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Costa, Raul David Andrade | | | 1313 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Suslin, Altai | | | 1101 | FIN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Pinheiro, Antonio Manuel Batista | | | 1378 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Moura, Miguel Tiago Rito | | | 1208 | POR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | III Torneio Martinho Lopes | Santarem | POR | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1090 | 0.00 | 4 | -0.74 | 20 | -14.80 | |
| | Lutuima, Amaro | c | | 2071 | ANG | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Silva, Mark Orlov | | | 1599 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Reis, Pedro Rafael Melo | | | 1490 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Correia, David Afonso | | | 1004 | POR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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) | | | | 2. Torneio Legendary Cafe | Sintra | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1090 | 0.00 | 4 | -0.89 | 20 | -17.80 | |
| | Damasceno, Jorge | | | 1652 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Tome, Eduardo Luis Campos Soares | | | 1213 | POR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Jurado Perez, Olvier | | | 1706 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Guedes, Rui Pedro Dos Santos | | | 1074 | POR | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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