Individual Calculations September 2011
 Gurel, Efecan  Total change: 0.00  Rating chartPersonal card
 July'11 Open Chess Tournament Bursa TUR 2011-07-15
RcRownchangeRpKK*chgGame
 1696 0 0.50 3 0.00 1423   0.00 
  Karatas, Melih 1953 TUR0.0010.00 0.00 
  Kosker, Ilyas Berkcan 1490 TUR0.5010.00 0.00 
  Tasci, Onur 1646 TUR0.0010.00 0.00 

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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