Individual Calculations October 2008
 Alvarez Fernandez, Carlos Rene  Total change: -8.70  Rating chartPersonal card
 FINAL MUNICIPAL CERRO Ciudad de la Habana CUB 2007-12-11
RcRownchangeKK*chgGame
 2097 2174 3.00 7 -1.25 15 -18.75 
  Leon Valdes, Jony Wilson 2098 CUB0.001-0.6015-9.00 
  Machado La Rosa, Ariel 2095 CUB0.001-0.6115-9.15 
  Sanchez, Ruiz Osvaldo 2133 CUB1.0010.44156.60 
  More Linares, Yasmany 2011 CUB0.001-0.7215-10.80 
  Quesda Chow, Ismael 2163 CUB0.501-0.0215-0.30 
  Perez, Yousef 2082 CUB1.0010.37155.55 
  Gonzalez Hernandez, Pedro 2097 CUB0.501-0.1115-1.65 

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)
 
 SEMIFINAL PROVINCIAL CIUDAD HABANA 1ra FASE 2008 Ciudad de la Habana CUB 2008-04-08
RcRownchangeKK*chgGame
 2150 2080 4.00 8 0.76 15 11.40 
  Tamarit, Jesus 2174 CUB0.5010.13151.95 
  Sarabia, Lubin 2192 CUB1.0010.65159.75 
  Larrua, Gonzalez Fernando 2169 CUB0.001-0.3815-5.70 
  Machado La Rosa, Adrian 2142 CUB0.001-0.4115-6.15 
  Sanchez Ruiz, Osvaldo 2103 CUB1.0010.53157.95 
  Fuentes Garcia, Diosbel E. 2184 CUB1.0010.64159.60 
  Perez, Yousef 2116 CUB0.001-0.4515-6.75 
  Fernandez, Guillen Ernesto 2119 CUB0.5010.05150.75 

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)
 
 SEMIFINAL PROVINCIAL 15-18 CH 2008 (M) Ciudad de la Habana CUB 2008-05-28
RcRownchangeKK*chgGame
 2068 2080 2.50 5 -0.09 15 -1.35 
  Ruiz Valverde, Oscar Dennis 1996 CUB0.501-0.1215-1.80 
  Jose Raul, Cepero Donate 2153 CUB0.001-0.4015-6.00 
  Guerra Hernandez, Conrado 2013 CUB0.501-0.0915-1.35 
  Sanchez Ruiz, Osvaldo 2103 CUB1.0010.53157.95 
  Machado La Rosa, Ariel 2076 CUB0.501-0.0115-0.15 

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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