Individual Calculations September 2012
 Ardines Portales, Jose Luis  Total change: 0.00  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeRpKK*chgGame
 2150 0 4.00 9 0.00 2107   0.00 
  Zayas Sosa, Alfredo 2136 CUB0.5010.00 0.00 
  Torrez Uriarte, Reinier 2126 CUB0.5010.00 0.00 
  De La Torre Sanchez, Adrian 2122 CUB0.0010.00 0.00 
  Molina Suarez, Adrian 2193 CUB1.0010.00 0.00 
  Avalos Leon, Yessel 2144 CUB1.0010.00 0.00 
  Hernandez Carmenate, Holman 2141 CUB0.0010.00 0.00 
  Echevarria Cuesta, Pedro G 2163 CUB0.0010.00 0.00 
  Charon Mustelier, Manuel f2191 CUB0.0010.00 0.00 
  Marquez Diaz, Dr Natanael 2132 CUB1.0010.00 0.00 

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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