Individual Calculations July 2014
 Verhoef, Ruud  Total change: -41.10  Rating chartPersonal card
 8e BPB Limburg Open - groep B Maastricht NED 2014-06-06
RcRownchangeKK*chgGame
 1864 1919 1.50 5 -1.37 30 -41.10 
  Broekhuis, Jan 1842 NED0.001-0.6130-18.30 
  Hermes, Geoff R 1937 ENG0.5010.03300.90 
  Coenen, Bert 1852 NED0.501-0.0930-2.70 
  Eben, Jonathan 1806 BEL0.501-0.1530-4.50 
  Kuryliw, Ray 1884 CAN0.001-0.5530-16.50 

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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