Rapid: Individual Calculations July 2019
 Bermejo Calvo, Nora  Total change: -25.20  Rating chartPersonal card
 II Open Ajedrez Rapido 10 5 Alpedrete Alpedrete (Madrid) ESP 2019-06-01
RcRownchangeKK*chgGame
 1427 1286 0.50 5 -1.26 20 -25.20 
  Alvarez Luis, Jose L. 1686  * ESP0.001-0.0820-1.60 
  Santos Garay-Cordovil, Salvador 1686  * ESP0.001-0.0820-1.60 
  Perdiguero Herreros, Alejandro 1406 ESP0.001-0.3420-6.80 
  Ariza Del Castillo, Pablo 1332 ESP0.001-0.4420-8.80 
  Matia Esteban, Beatriz 1023 ESP0.501-0.3220-6.40 
 * 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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