Individual Calculations May 2018
 Kolbak, Jens  Total change: -22.20  Rating chartPersonal card
 EUROPEAN SENIOR TEAM CHESS CHAMPIONSHIP - SECTION 65 Walbrzych POL 2018-04-14
RcRownchangeKK*chgGame
 2091 2213 4.00 8 -1.11 20 -22.20 
  Balashov, Yuri S g2421 RUS0.001-0.2320-4.60 
  Grahn, Lars 1949 SWE1.0010.18203.60 
  Gustavsson, Bo 1915 SWE0.501-0.3520-7.00 
  Koskinen, Veikko 2012 FIN1.0010.24204.80 
  Buchal, Stephan f2310 GER0.001-0.3720-7.40 
  Westerinen, Heikki M.j. g2308 FIN0.001-0.3720-7.40 
  Just, Joachim 1928 GER0.501-0.3420-6.80 
  Auvinen, Esa 1888 FIN1.0010.13202.60 

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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