Individual Calculations November 2010
 Espinoza Mansilla, Rafael  Total change: -18.90  Rating chartPersonal card
 Torneo de Ajedrez Interempresas ENDESA 2010 Santiago CHI 2010-07-13
RcRownchangeKK*chgGame
 2283 2077 0.00 5 -1.26 15 -18.90 
  Egger Mancilla, Jorge Alejandro m2441 CHI0.001-0.1015-1.50 
  Torres Bravo, Cristobal Renato f2231 CHI0.001-0.2915-4.35 
  Catalan Roman, Francisco 2085 CHI0.001-0.4915-7.35 
  Sepulveda Herrera, Job Rodrigo 2332 CHI0.001-0.1915-2.85 
  Velasquez Ojeda, Cesar f2326 CHI0.001-0.1915-2.85 

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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