Individual Calculations October 2018
 Bermudez Valles, Juan Alejandro  Total change: -3.00  Rating chartPersonal card
 del VII Open Internacional de Chamartin Madrid ESP 2018-09-03
RcRownchangeKK*chgGame
 1424 1319 3.00 8 -0.15 20 -3.00 
  Arroyo Fernandez, Francisco J 1719  * ESP0.5010.42208.40 
  Carrasco Coquillat, Alvaro 1719  * ESP0.001-0.0820-1.60 
  Cupeiro Fernandez, Manuel 1567 ESP0.001-0.1920-3.80 
  Rodriguez Bachiller, Luis 1647 ESP0.001-0.1320-2.60 
  Diaz Del Prado, Carlos 1320 ESP0.5010.00200.00 
  Isabel Huertas, Pedro 1055 ESP0.001-0.8220-16.40 
  Gonzalez Martinez, Maria Yolanda 1102 ESP1.0010.22204.40 
  Martin Rodriguez, Jose Luis 1266 ESP1.0010.43208.60 
 * 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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