Individual Calculations October 2013
 Diaz Hernandez, Heriberto  Total change: 6.60  Rating chartPersonal card
 Copa Giraldilla Grupo I La Habana CUB 2013-08-18
RcRownchangeKK*chgGame
 2332 2405 6.00 9 0.66 10 6.60 
  Garcia Carey, Osmel m2367 CUB0.501-0.0510-0.50 
  Franco Valencia, Angela wf2197 COL1.0010.23102.30 
  Linares Napoles, Oleiny wg2358 CUB0.501-0.0710-0.70 
  Ortega Amarelle, Mariano m2440 CUB0.5010.05100.50 
  Sanchez Enriquez, Oscar Gerardo f2401 MEX1.0010.49104.90 
  Della Morte, Pablo f2372 ARG0.501-0.0510-0.50 
  Fernandez Hernandez, Arturo A. f2380 CUB0.501-0.0310-0.30 
  Gutierrez Carmona, Juan Alejandr f2131 MEX0.501-0.3310-3.30 
  Morales Romero, Pedro m2346 CUB1.0010.42104.20 

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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