Rapid: Individual Calculations February 2016
 Tirak, Mert  Total change: 22.20  Rating chartPersonal card
 2nd ISD Ilhan Arif Sezer Memorial Rapid Chess Tournament Istanbul TUR 2016-01-09
RcRownchangeKK*chgGame
 1928 1823 3.50 6 1.11 20 22.20 
  Elyildirim, Hakan 1648 TUR1.0010.27205.40 
  Grigoriev, Armen 2223  * GEO0.001-0.0820-1.60 
  Kazankaya, Umut Lacivert 1636 TUR1.0010.26205.20 
  Makaraci, Tunahan 1782 TUR1.0010.44208.80 
  Sahin, Ozgun 2085 TUR0.5010.32206.40 
  Burcu, Cagatay 2193 TUR0.001-0.1020-2.00 
 * 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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