Individual Calculations July 2009
 Gonzalez Rondon, Gelacio  Total change: 11.40  Rating chartPersonal card
 MIGUEL ALEMAN IN MEMORIAM 2009 GRUPO I REGLA CIUDAD HABANA CUBA CUB 2009-03-12
RcRownchangeKK*chgGame
 2227 2216 5.50 11 0.16 15 2.40 
  Duarte Napoles, Fanny 2157 CUB0.501-0.0815-1.20 
  Fuentes Vasallo, Eduardo Alberto 2167 CUB1.0010.43156.45 
  Bueno Fortuna, Francisco 2228 CUB1.0010.52157.80 
  Hevia Alejano, Carlos Antonio f2303 CUB0.001-0.3815-5.70 
  Diaz Hernandez, Heriberto 2213 CUB0.001-0.5015-7.50 
  Cruz Ramos, Alexis 2167 CUB0.501-0.0715-1.05 
  Rios Valdes, Henry Santiago 2237 CUB0.001-0.4715-7.05 
  Cabrera Riarte, Yosvany 2187 CUB1.0010.46156.90 
  Toledo Leon, Rey Richard 2194 CUB0.501-0.0315-0.45 
  Olivera Medrano, Joan f2378 CUB0.5010.21153.15 
  Fernandez Fernandez, German 2269 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)
 
 XII Campeonato Abierto por Equipos Ajeduni 2009 Ciudad Habana CUBA CUB 2009-03-31
RcRownchangeKK*chgGame
 2165 2216 2.00 5 -0.85 15 -12.75 
  Hedman Senarega, Jose Antonio f2236 CUB0.001-0.4715-7.05 
  Arencibia Monduy, Antonio 2102 CUB1.0010.34155.10 
  De Quesada, Alexei 2202 CUB0.001-0.5215-7.80 
  Gutierrez Delgado, Yusuan 2155 CUB0.001-0.5815-8.70 
  Olivera Medrano, Yosvany 2132 CUB1.0010.38155.70 

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 CHA 2009 1ra CAT I FASE 10 DE OCTUBRE CIUDAD HABANA CUBA CUB 2009-04-17
RcRownchangeKK*chgGame
 2110 2068 5.00 8 1.45 15 21.75 
  Martinez Ival, Carlos 2053 CUB1.0010.48157.20 
  Zayas Sosa, Alfredo 2147 CUB0.001-0.3915-5.85 
  Pena Garcia, Eduardo Jesus 2159 CUB0.5010.12151.80 
  Perez Torres, Yousef 2081 CUB1.0010.52157.80 
  Becquer Valdes, Alain 2168 CUB0.5010.14152.10 
  Ramas Gonzalez, Ricardo 2077 CUB0.5010.01150.15 
  Arencibia Monduy, Antonio 2150 CUB1.0010.61159.15 
  Fuentes Garcia, Diosbel E. 2042 CUB0.501-0.0415-0.60 

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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