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Rapid:
Individual Calculations March 2024 |
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| Goncalves, Samuel Jesus P Total change: 6.20 | |   |
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| Portimao Chess Festival 2024 - Semirrapidas | Portimao | POR | 2024-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2091 | 5.50 | 9 | 0.31 | 20 | 6.20 | |
|  Silva, Noe Fiipe Lopes | | | 1691 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Esteves, Goncalo Maria Franco V. | | | 1836 | POR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ryabukhina, Veronika | | | 1650 | POR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Bittner, Titus | | | 1718 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gomez Ledo, Roberto Carlos | m | | 2435 | CUB | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Paulino, Jose | | | 1923 | POR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Povshednyi, Ivan | c | | 2159 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Lu, Miaoyi | | wm | 2365 | CHN | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Martins, Bruno Andre Leite | f | | 2328 | POR | 0.00 | 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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