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Rapid:
Individual Calculations March 2024 |
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| Xu, Yuanyuan Total change: -25.60 | |   |
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| Portimao Chess Festival 2024 - Semirrapidas | Portimao | POR | 2024-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2294 | 6.00 | 9 | -1.28 | 20 | -25.60 | |
|  Mihali, Viktor | | | 1894 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jones, Chris S | | | 1756 | ENG | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Deepak Ambattu, Rithvik | | | 1834 | SCO | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Caparros Fernandez, Xavier | | | 1700 | ESP | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Valladolid Martin, Francisco Jose | | | 1854 | ESP | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Silva, Lourenco Santa Clara | | | 1758 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Martins, Bruno Andre Leite | f | | 2328 | POR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Moldovan, Lucas Gabriel | | | 1806 | POR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Iturrizaga Bonelli, Eduardo | g | | 2609 | ESP | 0.00 | 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) | | |
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