Individual Calculations February 2016
 Andrenko, Irina  Total change: -12.60  Rating chartPersonal card
 XXVII Carlos Torre Repetto In Memoriam Magistral Merida, Yucatan MEX 2015-12-17
RcRownchangeKK*chgGame
 2241 2230 3.50 8 -0.36 20 -7.20 
  Bruzon Batista, Lazaro g2630  * CUB0.001-0.0820-1.60 
  Galaviz Medina, Sion Radam c1973 MEX1.0010.18203.60 
  Fernandez Rivero, Karla July wm2004 CUB0.501-0.2920-5.80 
  Solis Landa, Carlos Dilan 1830  * MEX1.0010.08201.60 
  Leiva, Giuseppe m2389 PER0.001-0.2920-5.80 
  Diaz Perez, Michel Alejandro f2397 CUB1.0010.722014.40 
  Leon Oquendo, Jorge f2398 CUB0.001-0.2820-5.60 
  Morales Garcia, Sergio Joshafa f2306 MEX0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2015 Pan American Intercollegiate Team Chess Championship Cleveland, Ohio USA 2015-12-27
RcRownchangeKK*chgGame
 2034 2230 2.00 3 -0.27 20 -5.40 
  Vasquez Iii, Simon 2014 USA1.0010.22204.40 
  Kranjc, Nathaniel A 2023 USA1.0010.23204.60 
  Fabbri, Alexander R 2066 USA0.001-0.7220-14.40 

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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