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Individual Calculations April 2023 |
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| Rodriguez Melian, Jose Luis Total change: 5.20 | |   |
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| Trofeo Cabildo de Gran Canaria 2023 | Las Palmas de Gran Canaria | ESP | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2018 | 4.50 | 7 | 0.26 | 20 | 5.20 | |
|  Espinel Rosales, Yeremay | | | 1618 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gaurishanker Navarro, Elgin | | | 1663 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Uzcategui Rodriguez, Alejandro | f | | 2248 | VEN | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Sosa Suarez, Carla Cristina | | wf | 2045 | ESP | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Perez Betancor, Jose Luis | | | 1547 | ESP | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Sarmiento Afonso, Santiago | f | | 2062 | ESP | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Medina Martin, Alberto | | | 2114 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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