Individual Calculations August 2013
 Algera, Simon  Total change: 21.30  Rating chartPersonal card
 NK Senioren en Veteranen 2013 Oosterbeek NED 2013-07-06
RcRownchangeKK*chgGame
 2139 2095 4.50 7 1.42 15 21.30 
  Van Oosten, Arend 2192 NED0.001-0.3715-5.55 
  Vreugdenhil, Frans 2035 NED1.0010.42156.30 
  Van Lanen, Antoon 2101 NED0.5010.01150.15 
  Etmans, Maarten f2111 NED1.0010.52157.80 
  Van Den Berg, Ad 2212 NED1.0010.66159.90 
  Jonkman, Fokke 2100 NED1.0010.51157.65 
  Schouten, Nico 2222 NED0.001-0.3315-4.95 

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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