Blitz: Individual Calculations January 2013
 Duarte Mermow, Marcelo Reinald  Total change: -9.60  Rating chartPersonal card
 TORNEO BLITZ CLUB DE AJEDREZ CHILE INTERCLUBES 2012 Santiago CHI 2012-12-21
RcRownchangeKK*chgGame
 2168 2345 6.00 9 -0.48 20 -9.60 
  Abello Farias, Javier Fernando 1999 CHI1.0010.11202.20 
  Marin Pincheira, Carlos 2139 CHI0.001-0.7620-15.20 
  Jorquera Cahuin, Marcelo f2337 CHI1.0010.49209.80 
  Escudero Donoso, Felipe 2108 CHI1.0010.20204.00 
  Olivares Olivares, Claudio 2264 CHI0.001-0.6120-12.20 
  Valdes Escobar, Jose Ignacio 2089 CHI1.0010.19203.80 
  Cortes Moyano, Julio f2111 CHI1.0010.21204.20 
  Ojeda Calderara, Hector Fernan 2174 CHI1.0010.27205.40 
  Toloza Soto, Pablo m2291 CHI0.001-0.5820-11.60 

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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