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Individual Calculations October 2021 |
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| Simoes, John Total change: -26.00 | |   |
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| 21. Torneio de Xadrez - Hotel Holiday Inn Continental | Lisboa | POR | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1932 | 4.00 | 6 | -1.30 | 20 | -26.00 | |
|  Gama, Joao Tiago | | | 1540 | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Rosa, Jose Lourenco Jesus | | | 1532 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Morais, Miguel Almeida | | | 1622 | POR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Barreiros, Cilauro Neves | | | 1656 | POR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Pereira, Andre Marques | | | 1630 | BRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Bartolo, Diogo | | | 1532 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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