Individual Calculations September 2015
 Bartos, Jan  Total change: -9.20  Rating chartPersonal card
 CZECH OPEN 2015 - A - GM open Pardubice, Tipsport arena CZE 2015-07-24
RcRownchangeKK*chgGame
 2263 2240 4.50 9 0.21 20 4.20 
  Chernyshov, Konstantin g2529 RUS0.001-0.1620-3.20 
  Kratochvil, Karel 2155 CZE0.001-0.6220-12.40 
  Cocconcelli, Lorenzo 2147 ITA0.501-0.1320-2.60 
  Mirzoyan, David 2128 ARM1.0010.35207.00 
  Ptacek, Tomas 2146 CZE0.501-0.1320-2.60 
  Rehn, Ralf 2156 FIN1.0010.38207.60 
  Spalir, Jernej f2346 SLO1.0010.642012.80 
  Krensing, Jan 2344 GER0.5010.14202.80 
  Garcia Roman, Daniel m2420 ESP0.001-0.2620-5.20 

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)
 
 SUMMER PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-08-07
RcRownchangeKK*chgGame
 2131 2231 5.00 9 -0.67 20 -13.40 
  Bin-Suhayl, Ieysaa 1935 ITA1.0010.15203.00 
  Plasil, Petr 2085 CZE0.501-0.2020-4.00 
  Ammon, Tobias 2083 GER0.501-0.2020-4.00 
  Krivanek, Vladimir 2105 CZE0.501-0.1720-3.40 
  Hund, Barbara wg2152 SUI0.501-0.1120-2.20 
  Ananchenko, Igor 2114 RUS1.0010.34206.80 
  Kulhanek, Tomas m2353 CZE0.001-0.3320-6.60 
  Yakimenko, Alexander A. 2173 RUS0.501-0.0820-1.60 
  Wang, Xiaohui wm2181 CHN0.501-0.0720-1.40 

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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