Individual Calculations September 2012
 Veldhuizen, Martin  Total change: 0.00  Rating chartPersonal card
 Dutch Open 2012 - Reservegroep A Dieren NED 2012-07-24
RcRownchangeRpKK*chgGame
 2000 0 2.00 7 0.00 1842   0.00 
  Hummel, Joop 2017 NED1.0010.00 0.00 
  Huysman, Arie 2046 NED0.0010.00 0.00 
  Beijen, Mark 1921 NED0.5010.00 0.00 
  Boulahfa, Hicham 2098 NED0.0010.00 0.00 
  Boersma, Jan 2116 NED0.0010.00 0.00 
  Gielen, Wim 1966 NED0.0010.00 0.00 
  Schut, Peter 1836 NED0.5010.00 0.00 

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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