Individual Calculations January 2014
 Guerra Hernandez, Conrado Luis  Total change: -0.30  Rating chartPersonal card
 Tras las Huellas del Che 2013 La Habana CUB 2013-12-09
RcRownchangeKK*chgGame
 1998 2008 1.00 2 -0.02 15 -0.30 
  Palmero Martinez, Rachel 1880 CUB1.0010.33154.95 
  Gonzalez Rondon, Gelacio 2115 CUB0.001-0.3515-5.25 

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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