Individual Calculations July 2017
 Grasmik, Waldemar  Total change: -14.20  Rating chartPersonal card
 27. Schweinfurt Open Schweinfurt GER 2017-06-15
RcRownchangeKK*chgGame
 1895 1571 0.00 5 -0.71 20 -14.20 
  Mueller, Lutz 1971  * GER0.001-0.0820-1.60 
  Feichtner, Erich 1929 GER0.001-0.1020-2.00 
  Maar, Samuel 1938 GER0.001-0.1020-2.00 
  Langguth, Rolf 1947 GER0.001-0.0920-1.80 
  Leichum, Engelbert 1688 GER0.001-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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