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Individual Calculations May 2023 |
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| Roca Marrero, Fernando Total change: 47.60 | |   |
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| XV Memorial Pedro Lezcano Montalvo 2023 | Las Palmas de Gran Canaria | ESP | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1473 | 3.00 | 8 | 2.30 | 20 | 46.00 | |
|  Sarmiento Afonso, Santiago | f | | 2055 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Hansen, Thobias Gotaas | | | 1708 | NOR | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Ramos Santana, Marcelino | | | 1869 | ESP | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Perez Perez, Alejandro | | | 1989 | ESP | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Medina Martin, Alberto | | | 2109 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Marin Dorta, Alejandro | | | 1931 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Reyes Lopez, Angel | | | 1941 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sanchez Gonzalez, Diego | | | 1674 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Liga por Equipos de Gran Canaria 2023 - Primera Rondas 6-7 | Gran Canaria | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1073 | 1473 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Trocoli Romero, Isabel Yang | | | 1073 * | ESP | 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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