Individual Calculations September 2015
 Okun, Leonid  Total change: 0.80  Rating chartPersonal card
 CZECH OPEN 2015 - A - GM open Pardubice, Tipsport arena CZE 2015-07-24
RcRownchangeKK*chgGame
 2273 2277 4.00 8 0.04 20 0.80 
  Martynov, Petr 1932 RUS1.0010.11202.20 
  Arat, Ufuk Sezen f2409 TUR0.001-0.3220-6.40 
  Vezzani, Stefano 2129 ITA1.0010.30206.00 
  Roeder, Matthias m2411 GER0.001-0.3220-6.40 
  Gungl, Theo 2131 GER1.0010.30206.00 
  Gheng, Josef f2376 GER1.0010.642012.80 
  Stella, Andrea m2427 ITA0.001-0.3020-6.00 
  Vyskocil, Neklan m2370 CZE0.001-0.3720-7.40 

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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