Individual Calculations May 2017
 Kuespert, Helmut  Total change: -10.40  Rating chartPersonal card
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2069 1944 2.50 9 -0.52 20 -10.40 
  Schlichtmann, Robin 2226 GER0.001-0.1620-3.20 
  Czap, Bernard 2096 GER0.5010.20204.00 
  Maedler, Thomas 2094 GER0.5010.20204.00 
  Porth, Hartmut 2105 GER0.001-0.2920-5.80 
  Van Dael, Siem 2051 NED0.001-0.3520-7.00 
  Schellmann, Frank c2060 GER0.001-0.3420-6.80 
  Opasiak, Dustin Tennessee 1885 POL1.0010.42208.40 
  Williams, Johann 2058 SUI0.5010.16203.20 
  Kornitzky, Tino 2047 GER0.001-0.3620-7.20 

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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