Individual Calculations November 2009
 Wiesebach, Wolfgang  Total change: -1.50  Rating chartPersonal card
 20.Internat.Gocher Open 2009 Goch GER 2009-10-01
RcRownchangeKK*chgGame
 2088 1855 1.00 5 -0.10 15 -1.50 
  Harff, Wilfried 2202 GER0.5010.39155.85 
  Hulshof, Peter 2216 NED0.001-0.1015-1.50 
  Glinzk, Michael 2019 GER0.001-0.2815-4.20 
  Holwijn, Melvin 2028 NED0.001-0.2715-4.05 
  Thevessen, Hubert 1973 GER0.5010.16152.40 

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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