Individual Calculations May 2013
 Martinez Gonzalez, Crescencio  Total change: 2.55  Rating chartPersonal card
 Copa Presidente de Cantabria 2013 Santander ESP 2013-04-06
RcRownchangeKK*chgGame
 1976 2217 4.00 5 0.17 15 2.55 
  Fernandez Vera, Fernando 1817  * ESP1.0010.08151.20 
  Alvarez Careaga, Modesto 1960 ESP1.0010.18152.70 
  Martin Fuentes, Alberto f2301 ESP0.001-0.3815-5.70 
  San Juan Berzosa, Jose A. 1817  * ESP1.0010.08151.20 
  Garcia Teran, Juan Pablo 1983 ESP1.0010.21153.15 
 * 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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