Individual Calculations August 2017
 Wastian, Jan  Total change: 5.80  Rating chartPersonal card
 Sparkassen-Chess-Meeting-2017 Sparkassen Open A Dortmund GER 2017-07-15
RcRownchangeKK*chgGame
 1985 1878 3.50 9 0.29 20 5.80 
  Heller, Achim 2118 GER0.001-0.2020-4.00 
  Zachos, Ingo 1986 GER0.5010.15203.00 
  Boesel, Alexander 1963 GER0.5010.12202.40 
  Maniocha, Marek 1996 GER0.5010.16203.20 
  Wuebker, Paul-Luca 2042 GER0.001-0.2820-5.60 
  Schmitz, Edgar 1909 GER0.5010.04200.80 
  Harringer, Manfred 1979 GER0.5010.14202.80 
  Nguyen, Lucas 1934 NED0.5010.08201.60 
  Biermann, Florian 1939 GER0.5010.08201.60 

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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