Individual Calculations July 2012
 Guempel, Viktor  Total change: -36.60  Rating chartPersonal card
 1st Grand Europe Open Golden Sands BUL 2012-06-04
 2108 2266 3.00 8 -2.44 15 -36.60 
  Virovlansky, Semen m2445 RUS0.001-0.2715-4.05 
  Matviyishen, Viktor 1866  * UKR0.501-0.4215-6.30 
  Firat, Burak m2428 TUR0.001-0.2915-4.35 
  Mihopoulos, Konstantinos 1978 GRE0.501-0.3415-5.10 
  Khouri, Ahmed Abbas f2073 UAE1.0010.25153.75 
  Guven, Baris 1929 TUR0.001-0.8815-13.20 
  Zulfic, Fedja 2130 AUS0.001-0.6815-10.20 
  Nalbantoglu, Hulki 2011 TUR1.0010.19152.85 
 * 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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