Individual Calculations January 2009
 Yakisich, Marcelo  Total change: 76.25  Rating chartPersonal card
 XV Torneo Abierto PROAM 2008 Villa Martelli ARG 2008-10-09
RcRownchangeKK*chgGame
 2243 1926 4.00 7 3.05 25 76.25 
  Avalos Parra, Joao f2266 CHI1.0010.882522.00 
  Della Morte, German f2276 ARG0.001-0.1125-2.75 
  Daneri, Martin 2174 ARG0.001-0.1925-4.75 
  Zuriel, Marisa wm2189 ARG1.0010.822520.50 
  Slipak, Sergio g2276 ARG0.5010.39259.75 
  Del Castillo, Gustavo f2247 ARG1.0010.872521.75 
  Di Benedetto, Guillermo f2276 ARG0.5010.39259.75 

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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