Blitz: Individual Calculations April 2013
 Ghaem Maghami, Ehsan  Total change: 18.80  Rating chartPersonal card
 Talking Chess Blitz Match Tehran IRI 2013-03-12
RcRownchangeKK*chgGame
 2697 2560 3.50 8 0.94 20 18.80 
  Short, Nigel D g2697 ENG0.5010.18203.60 
  Short, Nigel D g2697 ENG0.001-0.3220-6.40 
  Short, Nigel D g2697 ENG1.0010.682013.60 
  Short, Nigel D g2697 ENG1.0010.682013.60 
  Short, Nigel D g2697 ENG0.001-0.3220-6.40 
  Short, Nigel D g2697 ENG0.5010.18203.60 
  Short, Nigel D g2697 ENG0.5010.18203.60 
  Short, Nigel D g2697 ENG0.001-0.3220-6.40 

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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