Individual Calculations October 2008
 Fernandez, Arturo  Total change: 38.55  Rating chartPersonal card
 XI FINAL MUNICIPAL 10 de Octubre. Ciudad de la Habana CUB 2007-10-04
RcRownchangeKK*chgGame
 2181 2187 5.50 8 1.46 15 21.90 
  Perez, Yousef 2082 CUB1.0010.36155.40 
  Casuso, Alfredo 2261 CUB0.001-0.4015-6.00 
  Gonzalez, Cabrera Rolando 1991 CUB1.0010.25153.75 
  Larrua, Gonzalez Fernando 2254 CUB1.0010.59158.85 
  Figueredo, Leonel 2225 CUB1.0010.55158.25 
  Hedman Senarega, Jose A f2251 CUB1.0010.59158.85 
  Hernandez, Barreras Yerandy J 2162 CUB0.501-0.0315-0.45 
  Gutierrez, Yusuan 2221 CUB0.001-0.4515-6.75 

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)
 
 RENE PORTELA IN MEMORIAN GRUPO II Ciudad de la Habana CUB 2007-12-10
RcRownchangeKK*chgGame
 2240 2187 3.50 8 0.08 15 1.20 
  Casuso, Alfredo 2261 CUB0.5010.10151.50 
  Gutierrez, Yusuan 2221 CUB0.5010.05150.75 
  Larrua, Gonzalez Fernando 2254 CUB1.0010.59158.85 
  Figueredo, Leonel 2225 CUB0.001-0.4515-6.75 
  Casuso, Alfredo 2261 CUB0.001-0.4015-6.00 
  Gutierrez, Yusuan 2221 CUB0.5010.05150.75 
  Larrua, Gonzalez Fernando 2254 CUB1.0010.59158.85 
  Figueredo, Leonel 2225 CUB0.001-0.4515-6.75 

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 CIUDAD HABANA 2da FASE 2008 Ciudad de la Habana CUB 2008-07-21
RcRownchangeKK*chgGame
 2205 2203 5.50 9 1.03 15 15.45 
  Machado La Rosa, Ariel 2076 CUB1.0010.33154.95 
  Mendez, Eduardo, Fm f2265 CUB0.5010.09151.35 
  Diaz Hernandez, Heriberto 2233 CUB1.0010.54158.10 
  Pulido, Ariel 2286 CUB0.001-0.3915-5.85 
  Garcia Pantoja, Roberto 2247 CUB0.001-0.4415-6.60 
  Li, Manuel f2277 CUB1.0010.60159.00 
  Larrua Gonzalez, Fernando 2161 CUB1.0010.44156.60 
  Gonzalez, Gelasio 2160 CUB0.001-0.5615-8.40 
  Machado La Rosa, Adrian 2142 CUB1.0010.42156.30 

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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