Individual Calculations September 2014
 Verhoef, Harry  Total change: -16.00  Rating chartPersonal card
 18e Hogeschool Zeeland Toernooi Vlissingen NED 2014-08-02
RcRownchangeKK*chgGame
 1807 1890 3.50 7 -0.80 20 -16.00 
  Hopman, Pieter f2290  * NED0.001-0.0820-1.60 
  Bergshoeff, Bert 1677 NED0.001-0.7720-15.40 
  Smet, Geert 1623 BEL0.501-0.3220-6.40 
  Kok, Joris 1684 NED1.0010.24204.80 
  De Winter, Gerard 1740 NED0.501-0.2020-4.00 
  Vriens, Huib 1630 NED1.0010.18203.60 
  Galle, Andre 2003 BEL0.5010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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