Individual Calculations November 2017
 Ertbjerg, Andreas  Total change: -14.20  Rating chartPersonal card
 Obro HostMat 2017-A Kobenhavn DEN 2017-08-28
RcRownchangeKK*chgGame
 2000 2033 2.00 5 -0.71 20 -14.20 
  Petersen, Martin Reib 2112 DEN0.001-0.3920-7.80 
  Jensen, Tommy 1875 DEN0.501-0.2120-4.20 
  Jepsen, Thomas Tange 2052 DEN0.001-0.4720-9.40 
  Hove, Svend Kjems 1913 DEN1.0010.34206.80 
  Lauritsen, Niels 2050 DEN0.5010.02200.40 

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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