Rapid: Individual Calculations December 2021
 Perez Garcia, Alejandro  Total change: 59.60  Rating chartPersonal card
 9th Open Internacional de Chamartin Madrid ESP 2021-10-30
RcRownchangeKK*chgGame
 1968 2086 7.00 8 2.98 20 59.60 
  Bozhkov Stoyanov, Cristopher 1351 ESP1.0010.01200.20 
  Ruiz Vazquez, Javier 1448 ESP1.0010.01200.20 
  Portero Rubio, Martin 1351 ESP1.0010.01200.20 
  Reyes, Juan m2403 PER1.0010.872017.40 
  Lozano Ramirez, Nestor Favian f2311 COL1.0010.782015.60 
  Elissalt Cardenas, Hector m2327 ESP1.0010.802016.00 
  Plazuelo Pascual, Juan m2294 ESP0.5010.27205.40 
  Martinez Reyes, Pedro Ramon f2260 VEN0.5010.23204.60 

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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