Individual Calculations November 2011
 Sahin, Aytac  Total change: -32.40  Rating chartPersonal card
 Gebze Municipality Liberation Move Chess Tournament-Open Kocaeli TUR 2011-10-07
RcRownchangeKK*chgGame
 1886 2015 1.50 4 -1.08 30 -32.40 
  Demirag, Batuhan 1615  * TUR0.501-0.4230-12.60 
  Metin, Mehmet 2197 TUR0.001-0.2630-7.80 
  Tunali, Ugur 1865 TUR1.0010.30309.00 
  Yilmaz, Ezgi 1868 TUR0.001-0.7030-21.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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