Individual Calculations May 2017
 Opitz, Frank  Total change: -19.20  Rating chartPersonal card
 24. Cuxhaven Open Cuxhaven GER 2017-03-25
RcRownchangeKK*chgGame
 1877 1926 3.00 7 -0.96 20 -19.20 
  Schoknecht, Sabine 1638 GER1.0010.16203.20 
  Van Baarle, John f2179 NED0.5010.31206.20 
  Leiber, Bernard 2123 GER0.001-0.2520-5.00 
  Storp, Thomas 1821 GER0.001-0.6420-12.80 
  Kollhoff, Josef 1803 GER0.001-0.6720-13.40 
  Rudolf, Achim 1818 GER1.0010.35207.00 
  Kemper, Yannick 1760 GER0.501-0.2220-4.40 

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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