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Rapid:
Individual Calculations March 2024 |
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| Martins, Bruno Andre Leite Total change: -4.00 | |   |
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| Portimao Chess Festival 2024 - Semirrapidas | Portimao | POR | 2024-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2328 | 6.50 | 9 | -0.20 | 20 | -4.00 | |
|  Quinta, Rui | | | 1928 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marcos Herrero, Francisco | | | 1752 | ESP | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Valladolid Martin, Francisco Jose | | | 1854 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Martinez Ramirez, Lennis | m | | 2451 | CUB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Strehse, Nelson | | | 1869 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ryabukhin, Roman | | | 2062 | POR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Xu, Yuanyuan | | wg | 2294 | CHN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Mitusov, Semen | m | | 2402 | NOR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Goncalves, Samuel Jesus P | | | 2091 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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