Individual Calculations December 2016
 Bogers, Jan Peter  Total change: 6.80  Rating chartPersonal card
 Dutch Team Competition 2016-2017 3G Round 3-4 Various NED 2016-11-05
RcRownchangeKK*chgGame
 1977 1914 1.00 2 0.17 40 6.80 
  Van De Wynkele, Erik 2015 BEL0.5010.14405.60 
  De Moor, Eric 1939 NED0.5010.03401.20 

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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