Individual Calculations October 2017
 Reichwald, Klaus  Total change: -20.80  Rating chartPersonal card
 11. offene Seniorenmeisterschaft Schleswig-Holstein Buesum GER 2017-09-08
RcRownchangeKK*chgGame
 1765 1834 3.00 7 -1.04 20 -20.80 
  Knaak, Joachim 2129 GER0.001-0.1520-3.00 
  Van Houten, Henk 1645 NED0.501-0.2520-5.00 
  Alicke, Manfred 1646 GER0.501-0.2420-4.80 
  Walther, Renate 1434  * GER1.0010.08201.60 
  Meul, Willi 1938 GER0.5010.14202.80 
  Zimmermann, Manfred 1949 GER0.001-0.3420-6.80 
  Petersen, Guenter 1615 GER0.501-0.2820-5.60 
 * 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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