Individual Calculations February 2017
 Middeljans, Ramon  Total change: 98.80  Rating chartPersonal card
 Chessfestival Groningen 2016 - Compact B Groningen NED 2016-12-26
RcRownchangeKK*chgGame
 1882 1814 4.50 5 2.47 40 98.80 
  Van De Pavoordt, Max 1881 NED1.0010.594023.60 
  Reichardt, Robin 1870 NED0.5010.08403.20 
  Wubs, Harry 1900 NED1.0010.624024.80 
  Reichardt, Gert 1905 NED1.0010.624024.80 
  Bosboom, Ardin 1856 NED1.0010.564022.40 

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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