Individual Calculations September 2013
 Rietveld, Renze  Total change: -32.70  Rating chartPersonal card
 Dutch Open 2013 Dieren NED 2013-07-23
RcRownchangeKK*chgGame
 2099 2245 4.00 9 -2.18 15 -32.70 
  Noordkamp, Wouter 2066 NED0.501-0.2315-3.45 
  Bollen, Guus 2013 NED1.0010.21153.15 
  Belkhodja, Slim g2432 TUN0.001-0.2615-3.90 
  T Jong, Ewoud 2086 NED0.501-0.2115-3.15 
  Gerlagh, Joris 2010 NED0.001-0.7915-11.85 
  Merza, Morris 2120 NED0.001-0.6715-10.05 
  Majhi, Ankit 2069 NED1.0010.27154.05 
  Losekoot, Pascal 2101 NED0.501-0.1915-2.85 
  Lentjes, Noud 1995 NED0.501-0.3115-4.65 

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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