Individual Calculations November 2011
 Jerez Perez, Alfonso  Total change: -4.00  Rating chartPersonal card
 Cto. de EspaƱa por Equipos Primera Division Sabadell Barcelona ESP 2011-08-29
RcRownchangeKK*chgGame
 2430 2416 2.50 6 -0.40 10 -4.00 
  Alonso Rosell, Alvar m2502 ESP0.5010.12101.20 
  Baron Isanta, Jose Maria f2348 ESP0.501-0.0910-0.90 
  Baches Garcia, Guillermo m2382 ESP0.501-0.0510-0.50 
  Alonso Moyano, Jonathan m2426 ESP0.001-0.4910-4.90 
  Hernando Pertierra, Jose C. f2397 ESP0.501-0.0310-0.30 
  Gonzalez Garcia, Jose g2522 MEX0.5010.14101.40 

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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