Individual Calculations October 2013
 Shirov, Alexei  Total change: -11.20  Rating chartPersonal card
 World Cup 2013 Tromso NOR 2013-08-10
RcRownchangeKK*chgGame
 2580 2696 1.50 4 -1.12 10 -11.20 
  Hou, Yifan gwg2609 CHN0.501-0.1210-1.20 
  Hou, Yifan gwg2609 CHN0.501-0.1210-1.20 
  Wei, Yi g2551 CHN0.501-0.1910-1.90 
  Wei, Yi g2551 CHN0.001-0.6910-6.90 

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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