Individual Calculations December 2017
 Miller, Frank  Total change: -25.60  Rating chartPersonal card
 Div II 3 2017-18 R12 Sweden SWE 2017-10-14
RcRownchangeKK*chgGame
 2097 1956 0.00 2 -0.64 40 -25.60 
  Sollerman, Mattias 2015 SWE0.001-0.4240-16.80 
  Andersson, Bjorn 1971 f2178 SWE0.001-0.2240-8.80 

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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