Individual Calculations January 2010
 Martinez, Randy Danniel  Total change: -14.40  Rating chartPersonal card
 VIII Torneo UCI UCI, Ciudad de la Habana, Cuba CUB 2009-11-04
RcRownchangeKK*chgGame
 2131 2067 1.50 6 -0.96 15 -14.40 
  Hernandez Carmenates, Holman 2169 CUB1.0010.64159.60 
  Juarez Hernandez, Eduardo 2176 CUB0.001-0.3515-5.25 
  Torres Jimenez, Leonardo 2087 CUB0.001-0.4715-7.05 
  Quesada Chow, Ismael 2137 CUB0.5010.10151.50 
  Fuentes Garcia, Diosbel Enrique 2125 CUB0.001-0.4215-6.30 
  Reyes Quesada, Yunior 2094 CUB0.001-0.4615-6.90 

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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