Individual Calculations December 2014
 Reyes Perez, Rafael  Total change: -19.60  Rating chartPersonal card
 IX AJECHE 2014 Santiago de Cuba CUB 2014-10-10
RcRownchangeKK*chgGame
 1970 1976 3.50 8 -0.60 20 -12.00 
  Lopez Montero, Manuel Alejandro 1928 CUB0.001-0.5720-11.40 
  Alcolea Gonzalez, Raul 1922 CUB0.501-0.0820-1.60 
  Castillo Lamar, Abrahan 1993 CUB1.0010.522010.40 
  Verdecia Diaz, Rafael 2037 CUB0.5010.08201.60 
  Lopez Montero, Manuel Alejandro 1928 CUB0.001-0.5720-11.40 
  Alcolea Gonzalez, Raul 1922 CUB0.001-0.5820-11.60 
  Castillo Lamar, Abrahan 1993 CUB0.5010.02200.40 
  Verdecia Diaz, Rafael 2037 CUB1.0010.582011.60 

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)
 
 Final Provincial de Santiago de Cuba 2014 Santiago de Cuba CUB 2014-10-17
RcRownchangeKK*chgGame
 1989 1976 3.50 8 -0.38 20 -7.60 
  Robles Diaz, Jose Alberto 1993 CUB1.0010.522010.40 
  Guerra Leyva, Yuslai 1996 CUB0.5010.03200.60 
  Verdecia Diaz, Rafael 2037 CUB0.001-0.4220-8.40 
  Lopez Montero, Manuel Alejandro 1928 CUB0.001-0.5720-11.40 
  Robles Diaz, Jose Alberto 1993 CUB0.5010.02200.40 
  Guerra Leyva, Yuslai 1996 CUB0.5010.03200.60 
  Verdecia Diaz, Rafael 2037 CUB0.001-0.4220-8.40 
  Lopez Montero, Manuel Alejandro 1928 CUB1.0010.43208.60 

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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