Individual Calculations March 2016
 Henriquez Villagra, Cristobal  Total change: 5.00  Rating chartPersonal card
 Match Bicontinental de Ajedrez Estrecho de Magallanes y Antartica Chilena Punta Arenas CHI 2016-02-05
RcRownchangeKK*chgGame
 2673 2484 1.50 4 0.50 10 5.00 
  Hou, Yifan gwg2673 CHN0.5010.25102.50 
  Hou, Yifan gwg2673 CHN0.001-0.2510-2.50 
  Hou, Yifan gwg2673 CHN1.0010.75107.50 
  Hou, Yifan gwg2673 CHN0.001-0.2510-2.50 

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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