Individual Calculations January 2014
 Acosta Toledo, Yaidel  Total change: -12.90  Rating chartPersonal card
 Hermanos Saiz Pinar del Rio CUB 2013-11-15
RcRownchangeKK*chgGame
 2057 2011 3.50 10 -0.86 15 -12.90 
  Hernandez Penalver, Tomas 2083 CUB0.001-0.4015-6.00 
  Perez Otero, Jesus 2040 CUB1.0010.54158.10 
  Valdes Vento, Yosley 2071 CUB1.0010.58158.70 
  Ramos Lopez, Osdany 2022 CUB0.001-0.4815-7.20 
  Medina Diaz, Rafael Alejandro 2067 CUB0.001-0.4215-6.30 
  Hernandez Penalver, Tomas 2083 CUB0.001-0.4015-6.00 
  Perez Otero, Jesus 2040 CUB0.001-0.4615-6.90 
  Valdes Vento, Yosley 2071 CUB1.0010.58158.70 
  Ramos Lopez, Osdany 2022 CUB0.5010.02150.30 
  Medina Diaz, Rafael Alejandro 2067 CUB0.001-0.4215-6.30 

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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