Individual Calculations July 2017
 Deider, Kevin  Total change: 79.20  Rating chartPersonal card
 BPB Limburg Open 2017 - Groep B Maastricht NED 2017-06-02
RcRownchangeKK*chgGame
 1914 1681 3.50 7 1.98 40 79.20 
  Bettman, Jan 1861 NED1.0010.744029.60 
  Van Orsouw, Theo 1946 NED0.5010.324012.80 
  Schubert, Karl 1938 NED0.001-0.1840-7.20 
  Meul, Willi 1912 GER1.0010.794031.60 
  Willockx, Ritsaart 1932 BEL0.5010.314012.40 
  Ritsema, Ronald 2051 NED0.001-0.1040-4.00 
  Arns, Danny 1756 GER0.5010.10404.00 

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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