Individual Calculations May 2017
 Wohlfahrt, Michael  Total change: -24.40  Rating chartPersonal card
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2008 1879 1.50 8 -1.22 20 -24.40 
  Hengl, Christian 2189 AUT0.5010.36207.20 
  Klings, Peter 2185 GER0.001-0.1420-2.80 
  Neukirchner, Pascal 2064 GER0.001-0.2620-5.20 
  Albers, Andreas 1949 GER0.001-0.4020-8.00 
  Fecker, Jan 1812 SUI1.0010.41208.20 
  Schuelke, Tilman 1990 GER0.001-0.3520-7.00 
  Schneider, Birgit 1945 GER0.001-0.4120-8.20 
  Werring, Carl-Friedrich 1928 GER0.001-0.4320-8.60 

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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