Individual Calculations January 2011
 Apian Medel, Abel  Total change: -38.55  Rating chartPersonal card
 Tras las Huellas del Che 2010 Grupo I Invitados CIUDAD HABANA CUB 2010-10-19
RcRownchangeKK*chgGame
 2086 2071 1.50 6 -1.38 15 -20.70 
  Quesada Chow, Ismael 2147 CUB0.001-0.4015-6.00 
  Chacon, Beltran Jose Antonio 2068 CUB0.5010.00150.00 
  Lopez Gonzalez, Abel Fabian 2001 CUB0.001-0.6015-9.00 
  Avila Rodriguez, Rafael 2097 CUB0.001-0.4615-6.90 
  Basulto Riveron, Eddy 2031 CUB0.501-0.0615-0.90 
  Tamarit Beltran, Jesus 2172 CUB0.5010.14152.10 

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)
 
 Confraternidad Latinoamericana Grupo 1 Ciudad de la Habana CUB 2010-12-05
RcRownchangeKK*chgGame
 1986 2062 3.00 7 -1.19 15 -17.85 
  Mejia, Lucio 1798 ESA0.501-0.3215-4.80 
  Herrera Venet, Yordan 2035 CUB0.501-0.0415-0.60 
  Hernandez Copin, Elvis 1999 CUB0.001-0.5915-8.85 
  Mejia, Giusseped 1919 ESA1.0010.31154.65 
  Rey Galvan, Enmanuel 1981 CUB0.501-0.1115-1.65 
  Interian Rodriguez, Alberto De D 2054 CUB0.001-0.5115-7.65 
  Oliva Meneses, Juan Carlos 2114 CUB0.5010.07151.05 

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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