Individual Calculations January 2009
 Mendez, Ignacio  Total change: 0.00  Rating chartPersonal card
 Abierto de Primavera 2008 Buenos Aires ARG 2008-09-08
RcRownchangeRpKK*chgGame
 1884 0 4.00 8 0.00 1884   0.00 
  Guelman, Jorge Miguel 1951 ARG0.0010.00 0.00 
  Saragossi, Guido 1837 ARG1.0010.00 0.00 
  Da Fonseca, Jorge 2021 ARG0.0010.00 0.00 
  Vidmar, Rafael 1876 ARG0.0010.00 0.00 
  Coldman, Ricardo 1670 ARG1.0010.00 0.00 
  Goncalves, Claudio 1831 ARG0.5010.00 0.00 
  Cereminati, Ruben 1887 ARG1.0010.00 0.00 
  Arraga, Gerardo 1998 ARG0.5010.00 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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