Individual Calculations September 2023
 Castillo Trujillo, Luis  Total change: -41.60  Rating chartPersonal card
 5 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos Bormujos (Sevilla) ESP 2023-08-25
RcRownchangeKK*chgGame
 1742 1824 3.00 7 -1.04 40 -41.60 
  Contreras Vazquez, Alejandro Dam 1424  * ESP0.501-0.4240-16.80 
  Ruiz Alcaide, Juan Luis 1807 ESP1.0010.484019.20 
  Exposito Portillo, Joaquin 2017 ESP0.5010.254010.00 
  Carrabeo Garcia, Manuel c1972 ESP0.001-0.3040-12.00 
  Albarran Piris, Angel 1457 ESP1.0010.10404.00 
  Hafstad, Leif 1918 ENG0.001-0.3740-14.80 
  Sequeira Fernandez, Guillermo 1601 ESP0.001-0.7840-31.20 
 * 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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