Individual Calculations November 2012
 Hechavarria Jardines, Ariel  Total change: 10.50  Rating chartPersonal card
 XI Torneo UCI La Habana CUB 2012-09-16
RcRownchangeKK*chgGame
 2036 1985 2.50 5 0.35 30 10.50 
  Vazquez Matos, Adolfo Antonio 2078 CUB0.001-0.3730-11.10 
  Mandina Verdecia, Yoan 2024 CUB1.0010.553016.50 
  Sosa Gonzalez, Rosel 1975 CUB1.0010.493014.70 
  Vazquez Matos, Adolfo Antonio 2078 CUB0.5010.13303.90 
  Mandina Verdecia, Yoan 2024 CUB0.001-0.4530-13.50 

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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