Individual Calculations August 2017
 Lutz, Adam  Total change: 62.00  Rating chartPersonal card
 9. Vellmarer Schachtage B-Open Vellmar GER 2017-07-13
RcRownchangeKK*chgGame
 1701 1751 5.50 7 1.55 40 62.00 
  Kirchner, Stefan 1550 GER1.0010.24409.60 
  Niemann, Leon 1548 GER1.0010.24409.60 
  Dinslage, Klaus-Dieter 1664 GER1.0010.384015.20 
  Lange, Martin 1853 GER0.5010.14405.60 
  Calci, Fiorino 1847 GER1.0010.634025.20 
  Saoud, Mohamad Alhussein 1720 SYR0.501-0.0440-1.60 
  Meyer, Marcel 1725 GER0.501-0.0440-1.60 

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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