Individual Calculations September 2009
 Carmona Rosales, Jose Luis  Total change: -26.70  Rating chartPersonal card
 IRT12 ENDESA- FUNDACION CHILENA DE AJEDREZ Santiago CHI 2009-07-01
RcRownchangeKK*chgGame
 2082 2105 3.00 9 -1.78 15 -26.70 
  Stawizsinski, Walter 2013 GER0.501-0.1315-1.95 
  Cortes Moyano, Julio f2195 CHI1.0010.62159.30 
  Gonzalez Alvarez, Jose 2089 CHI0.501-0.0215-0.30 
  Zamora Munoz, Nelson Manuel 1979 CHI0.001-0.6715-10.05 
  Bombardiere Rosas, Eduardo f2181 CHI0.001-0.4015-6.00 
  Larrain Cortes, Cristian 1993 CHI0.001-0.6515-9.75 
  Barrera Meza, Carlos 2177 CHI0.001-0.4015-6.00 
  Gonzalez Rodriguez, Alejandro 2128 CHI0.001-0.4715-7.05 
  Perez Gormaz, Matias 1984 CHI1.0010.34155.10 

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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