Individual Calculations June 2015
 Jordan Martinez, David  Total change: -14.60  Rating chartPersonal card
 IV Open Int. Sub 2300 Ciudad de Albacete Albacete ESP 2015-04-29
RcRownchangeKK*chgGame
 1986 2146 5.50 9 -0.73 20 -14.60 
  Carbonell Sancho, Marc 1788 ESP1.0010.10202.00 
  Gerona Maura, Jesus 1948 ESP1.0010.24204.80 
  Aymerich Rosell, Pablo 2236 ESP0.5010.12202.40 
  Medarde Santiago, Luis Marcos 2201 ESP0.001-0.4220-8.40 
  Boj Marques, Javier 2011 ESP0.501-0.1820-3.60 
  Gonzalez Manchon, Juan Miguel 2004 ESP0.501-0.1920-3.80 
  Ojaos Penalver, Abel 1960 ESP0.501-0.2420-4.80 
  Perez Garcia, Jose Miguel 1943 ESP0.501-0.2620-5.20 
  Baquedano Coarasa, Pablo 1781 ESP1.0010.10202.00 

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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