Individual Calculations October 2008
 Casuso, Alfredo  Total change: 12.30  Rating chartPersonal card
 XI FINAL MUNICIPAL 10 de Octubre. Ciudad de la Habana CUB 2007-10-04
RcRownchangeKK*chgGame
 2192 2261 5.00 8 0.26 15 3.90 
  Sanchez, Ruiz Osvaldo 2133 CUB1.0010.33154.95 
  Fernandez, Arturo 2187 CUB1.0010.40156.00 
  Junco, Carlos 2194 CUB1.0010.41156.15 
  Figueredo, Leonel 2225 CUB0.501-0.0515-0.75 
  Hedman Senarega, Jose A f2251 CUB0.001-0.5115-7.65 
  Larrua, Gonzalez Fernando 2254 CUB0.501-0.0115-0.15 
  Girones Barrios, Yans Richard 2072 CUB0.501-0.2515-3.75 
  Gutierrez, Yusuan 2221 CUB0.501-0.0615-0.90 

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)
 
 RENE PORTELA IN MEMORIAN GRUPO II Ciudad de la Habana CUB 2007-12-10
RcRownchangeKK*chgGame
 2222 2261 5.00 8 0.56 15 8.40 
  Fernandez, Arturo 2187 CUB0.501-0.1015-1.50 
  Gutierrez, Yusuan 2221 CUB0.001-0.5615-8.40 
  Larrua, Gonzalez Fernando 2254 CUB1.0010.49157.35 
  Figueredo, Leonel 2225 CUB0.501-0.0515-0.75 
  Fernandez, Arturo 2187 CUB1.0010.40156.00 
  Gutierrez, Yusuan 2221 CUB1.0010.44156.60 
  Larrua, Gonzalez Fernando 2254 CUB0.501-0.0115-0.15 
  Figueredo, Leonel 2225 CUB0.501-0.0515-0.75 

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)
 

 

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