Individual Calculations May 2013
 Grau Serra, Benjamin  Total change: 1.80  Rating chartPersonal card
 Primera Autonomica Sur 2013 Comunidad Valenciana ESP 2013-01-12
RcRownchangeKK*chgGame
 1998 1948 4.00 9 0.12 15 1.80 
  Canet Llido, Vicente 2051 ESP1.0010.64159.60 
  Serarols Mabras, Bernat 2023 ESP0.5010.10151.50 
  Crespo Hurtado, Emilio Jose 1902 ESP0.501-0.0615-0.90 
  Marti Belmonte, Luis Miguel 1747 ESP0.501-0.2615-3.90 
  Ferrer Berenguer, Ligorio 2086 ESP1.0010.691510.35 
  Serrano Marhuenda, Salvador c2097 ESP0.5010.20153.00 
  Fernandez Lopez, Francisco J. 2097 ESP0.001-0.3015-4.50 
  Nicolas Zapata, Javier 2054 ESP0.001-0.3615-5.40 
  Patino Andreu, Ramon 1928 ESP0.001-0.5315-7.95 

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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