Individual Calculations September 2013
 Moerkerken, Remko  Total change: 16.05  Rating chartPersonal card
 Dutch Open 2013 - Reserve A Dieren NED 2013-07-23
RcRownchangeKK*chgGame
 1950 1944 4.50 7 1.07 15 16.05 
  Pitkanen, Juhani 1760 FIN1.0010.26153.90 
  Etmans, Maarten f2111 NED0.5010.22153.30 
  Hiemstra, Jan 2032 NED0.5010.12151.80 
  Knuiman, Jan 1977 NED0.001-0.4515-6.75 
  Van Ee, Robin 1833 NED0.501-0.1515-2.25 
  Van Velzen, Martin 1878 NED1.0010.41156.15 
  Koelewijn, Alex 2060 NED1.0010.66159.90 

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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