Individual Calculations January 2017
 Tissot, Alice  Total change: -32.40  Rating chartPersonal card
 8th CSC London Chess Classic: Weekend Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 1828 1935 1.50 5 -1.62 20 -32.40 
  Manfay, Mate 2184 HUN0.001-0.1920-3.80 
  Akeya-Price, Robert A 1727 ENG1.0010.23204.60 
  Doran, Chris 1987 ENG0.001-0.4320-8.60 
  Voiculescu-Holvad, Stefan 1653 FRA0.501-0.3420-6.80 
  Melo, David 1588 POR0.001-0.8920-17.80 

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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