Individual Calculations August 2015
 Pols, Leendert  Total change: 14.60  Rating chartPersonal card
 43ste Bilderbergtoernooi Oosterbeek NED 2015-07-04
RcRownchangeKK*chgGame
 2068 2042 4.00 7 0.73 20 14.60 
  Markus, John Raymond 2094 NED0.5010.07201.40 
  Van Lanen, Antoon 2133 NED0.001-0.3820-7.60 
  Huysman, Arie 2051 NED1.0010.512010.20 
  Houweling, Bert 2041 NED1.0010.502010.00 
  Pluymert, Piet 2015 NED0.501-0.0420-0.80 
  Stap, Kees 2131 NED0.001-0.3820-7.60 
  Etmans, Maarten f2008 NED1.0010.45209.00 

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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