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Individual Calculations October 2023 |
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| Argudin Fernandez, Adrian Total change: -0.40 | |   |
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| Maia Chess Open 2023 | Maia | POR | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1470 | 0.50 | 6 | -0.01 | 40 | -0.40 | |
|  Rucek, Peter | | | 1865 | SVK | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Andrade, Ricardo Sarmento | | | 1771 | POR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | De Boer, Albert | | | 1812 | NED | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Ribeiro, Diogo Lousa | | | 1930 | POR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Martinez Montes, Juan Manuel | | | 2078 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Almeida, Joao Pedro Dias | | | 1856 | POR | 0.00 | 1 | -0.09 | 40 | -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) | | |
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