Individual Calculations September 2012
 Stefansson, Hannes  Total change: 0.30  Rating chartPersonal card
 Czech Open 2012 - A - GM open Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2391 2515 6.00 9 0.03 10 0.30 
  Zakhartsov, Vladimir 2271 RUS1.0010.20102.00 
  Suran, Jan f2363 CZE0.501-0.2010-2.00 
  Tomazini, Aljosa f2340 SLO0.501-0.2310-2.30 
  Goryachkina, Aleksandra wg2354 RUS1.0010.29102.90 
  Jorczik, Julian m2399 GER0.501-0.1610-1.60 
  Rojicek, Vojtech m2438 CZE0.501-0.1110-1.10 
  Bures, Jaroslav m2392 CZE0.501-0.1710-1.70 
  Antipov, Mikhail Al m2470 RUS1.0010.44104.40 
  Kasparov, Sergey g2493 BLR0.501-0.0310-0.30 

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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