Individual Calculations January 2011
 Vergara Gatica, Jaime  Total change: -24.50  Rating chartPersonal card
 Torneo Interclubes Club De Aledrez Chile 2010 Santiago CHI 2010-11-19
RcRownchangeKK*chgGame
 2057 2063 1.50 5 -0.98 25 -24.50 
  Tobosque Romero, Marco Antonio 1766 CHI1.0010.15253.75 
  Farfan Ortiz, Victor Julian 2157 CHI0.001-0.3725-9.25 
  Larrain Cortes, Eugenio Esteban 2070 CHI0.001-0.4925-12.25 
  Bombardiere Castro, Aldo 2104 CHI0.5010.06251.50 
  Montero Martinez, Cristhian f2190 CHI0.001-0.3325-8.25 

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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