Individual Calculations May 2010
 Grabow, Pouelsten Holm  Total change: -17.85  Rating chartPersonal card
 Divisionsturneringen 2009 - 2010 Various DEN 2009-11-07
RcRownchangeKK*chgGame
 2155 2192 1.00 4 -1.19 15 -17.85 
  Kristensen, Leif m2308 DEN0.5010.16152.40 
  Helledie, Anders 2209 DEN0.001-0.4815-7.20 
  Pedersen, Karsten Nymann 1988 DEN0.501-0.2615-3.90 
  Nielsen, Poul Erik 2114 DEN0.001-0.6115-9.15 

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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