Individual Calculations September 2011
 Popovic, Dusan  Total change: 9.50  Rating chartPersonal card
 Science Park Amsterdam Chess Tournament - A Amsterdam NED 2011-07-09
RcRownchangeKK*chgGame
 2432 2569 7.00 9 0.95 10 9.50 
  Hovenga, Alje 2221 NED1.0010.11101.10 
  Klein, David f2366 NED1.0010.24102.40 
  Pruijssers, Roeland m2461 NED0.501-0.1510-1.50 
  Bosboom, Manuel m2399 NED1.0010.28102.80 
  Lenderman, Aleksandr g2525 USA1.0010.44104.40 
  Sedlak, Nikola g2580 SRB0.5010.02100.20 
  Adhiban, B. g2542 IND0.501-0.0410-0.40 
  Van Assendelft, Floris f2393 NED1.0010.27102.70 
  Tan, Matthew f2400 NED0.501-0.2210-2.20 

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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