Individual Calculations May 2012
 Deweerdt, Jan  Total change: -13.20  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 1966 1918 3.50 9 -0.44 30 -13.20 
  Van Ael, Bert 1978 BEL1.0010.583017.40 
  Kooyman, Marcel 1793 BEL0.501-0.1730-5.10 
  Roos, Adrian 2128 BEL0.5010.27308.10 
  Decrop, Ruben 2064 BEL0.001-0.3030-9.00 
  Vandendriessche, Jan 2129 BEL0.001-0.2330-6.90 
  Van Steenkiste, Luc 1800 BEL0.001-0.6630-19.80 
  Debuck, Valere 1985 BEL0.5010.09302.70 
  Brugghemans, Herman 1779 BEL1.0010.31309.30 
  Van Landeghem, Peter 2041 BEL0.001-0.3330-9.90 

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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