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Rapid:
Individual Calculations February 2023 |
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| Apolonia, Pedro Filipe Cristovam Total change: -23.00 | |   |
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| CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1747 | 3.50 | 8 | -1.05 | 20 | -21.00 | |
|  Bittner, Titus | | | 1530 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Silva, Artur F Lopes | | | 1371 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Costa, Jose Pedro Vaz | | | 1383 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fernandes, Ricardo Paulos | | | 1990 | POR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Correia, Mario | | | 1947 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Martins, Jose Carlos Caetano | | | 1624 | POR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Correia, Bruno Filipe Soares | | | 1619 | POR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Reis, Luis Sousa | | | 2013 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Xadrez na Fabrica da Polvora 2023 (3) | Barcarena | POR | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1747 | 3.50 | 5 | -0.10 | 20 | -2.00 | |
| | Chen, Sophia Weizhi | | | 1347 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sousa, Eduardo De Moura | | | 1276 | POR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Marques, Carlos Filipe Fernandes | | | 1769 | POR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Hansson, Markus | | | 1827 | EST | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Santos, Sara Filipa Alves Pina Do | | | 1430 | POR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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) | | |
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