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Rapid:
Individual Calculations March 2023 |
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| Santos, Antonio P Total change: -11.00 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 2049 | 5.00 | 7 | -0.55 | 20 | -11.00 | |
|  Rosa, Jose Lourenco Jesus | | | 1649 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Medeiros, Jose | | | 1657 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hansson, Markus | | | 1850 | EST | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Chorao, Ricardo | | | 1650 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morais, Miguel Almeida | | | 1939 | POR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Martins, Andre Goncalo Gomes Bri | | | 2008 | POR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Santos, Ruben Jose Melo | | | 1783 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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