Individual Calculations July 2013
 Sengupta, Deep  Total change: 6.80  Rating chartPersonal card
 Grand Europe open Golden sands 2013 Golden sands BUL 2013-06-10
RcRownchangeKK*chgGame
 2430 2548 6.50 9 0.68 10 6.80 
  Kiselev, Alexander S. f2204 RUS1.0010.12101.20 
  Bykov, Alexey f2378 RUS0.501-0.2210-2.20 
  Omar, Noaman m2355 UAE1.0010.25102.50 
  Virovlansky, Semen m2432 RUS0.501-0.1610-1.60 
  Ermenkov, Evgenij g2425 BUL0.501-0.1710-1.70 
  Karthikeyan, Murali m2435 IND1.0010.35103.50 
  Petrosian, Tigran L. g2649 ARM0.5010.14101.40 
  Arngrimsson, Dagur m2396 ISL1.0010.30103.00 
  Solak, Dragan g2598 TUR0.5010.07100.70 

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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