Individual Calculations September 2017
 Dewitte, Stein  Total change: 1.40  Rating chartPersonal card
 Tournoi de la Vierge 2017 Liege BEL 2017-08-11
RcRownchangeKK*chgGame
 1835 1730 2.00 5 0.07 20 1.40 
  De Coninck, Erik 2032 BEL0.001-0.1520-3.00 
  Heldenbergh, Nils 1560 BEL1.0010.28205.60 
  Krueger, Norbert 2020 GER0.001-0.1620-3.20 
  Sferruggia, Serge 1567 BEL1.0010.28205.60 
  Bruno, Ricardo 1997 BEL0.001-0.1820-3.60 

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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