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Blitz:
Individual Calculations February 2023 |
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| Ribeiro, Rodrigo Martins Santos Total change: 21.20 | |   |
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| Xadrez com Musica 2003 | Guimaraes | POR | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1936 | 5.00 | 7 | 0.53 | 40 | 21.20 | |
|  Cunha, Catarina Amaral | | | 1581 | POR | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Pinto, Jose Joao Meireles Alves | | | 1536 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sousa, Andre Ventura | m | | 2348 | POR | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Gonzalez Perez, Arian | g | | 2400 | ESP | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Guimaraes, Alvaro Jose Esperanca | | | 1663 | POR | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Pereira, Carlos Marco Carvalho | | | 1570 | POR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Veleirinho, Tomas Carvalho | | | 1686 | POR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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