Individual Calculations September 2012
 Suran, Jan  Total change: -3.40  Rating chartPersonal card
 Czech Open 2012 - A - GM open Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2291 2363 5.00 9 -0.34 10 -3.40 
  Radovic, Stefan 2131 SWE1.0010.21102.10 
  Stefansson, Hannes g2515 ISL0.5010.20102.00 
  Petr, Martin g2525 CZE0.001-0.2910-2.90 
  Tsiganova, Monika wm2164 EST1.0010.24102.40 
  Andreev, Eduard g2498 UKR0.001-0.3210-3.20 
  Netzer, Jacques 2239 FRA0.001-0.6710-6.70 
  Kratochvil, Josef f2215 CZE0.501-0.2010-2.00 
  Sabuk, Piotr 2170 POL1.0010.25102.50 
  Sadikhov, Ulvi 2160 AZE1.0010.24102.40 

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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