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Rapid:
Individual Calculations February 2023 |
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| Cadeirinhas, David Eduardo Louro Total change: -5.60 | |   |
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| XXIV Torneio da Freguesia de Benfica | Lisboa | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1864 | 5.50 | 9 | -0.08 | 20 | -1.60 | |
|  Dias, Afonso Neves Fernandes | | | 1464 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jamieson, Graham Grant | | | 1490 | SCO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gama, Edivaldo Jr | | | 2173 | ANG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Neves, Joao Gustavo Gomes | | | 1567 | POR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Monteiro, Sara Cristina Da Silva | | wc | 1657 | POR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Alho, Diogo Henriques | f | | 2312 | POR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Asvestopoulou, Evdokia | | | 1568 | GRE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Goncalves, Samuel Jesus Pereira | | | 2074 | POR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ramos, Caetano Da Motta Lima Souz | | | 1557 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1864 | 2.00 | 3 | -0.20 | 20 | -4.00 | |
| | Martins, Joao Luis M S | | | 1460 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Araujo, Jose Verissimo | | | 1714 | POR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Assuncao, Francisco Daniel | | | 1807 | POR | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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