Individual Calculations June 2014
 Mendoza, Rafael  Total change: -8.80  Rating chartPersonal card
 III TORNEO INTERNACIONAL IRT CIUDAD DE MAICAO Maicao COL 2014-05-01
RcRownchangeKK*chgGame
 2136 2328 3.50 6 -0.88 10 -8.80 
  Turizo Correa, Edgar 1984 COL1.0010.12101.20 
  Kostov, Alex 2068 COL0.501-0.3210-3.20 
  Tovio, Israel f2316 COL0.501-0.0210-0.20 
  Gaviria, Andres Felipe 2006 COL1.0010.13101.30 
  Otero, Daniel 2161 COL0.501-0.2210-2.20 
  Marichal Gonzalez, Ariel 2281 VEN0.001-0.5710-5.70 

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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