Rapid: Individual Calculations December 2019
 Stoyanov, Boris  Total change: -40.60  Rating chartPersonal card
 23rd Golders Green FIDE Rapid Chess Major U170 London ENG 2019-11-09
RcRownchangeKK*chgGame
 1440 1302 0.00 6 -2.03 20 -40.60 
  Llewellyn, Julian D 1621 ENG0.001-0.1320-2.60 
  Haddock, Paul 1425 ENG0.001-0.3320-6.60 
  Wenninger, Maxim 1377 ENG0.001-0.4020-8.00 
  Dewangan, Aayush 1444 ENG0.001-0.3120-6.20 
  Soulier, Alfred 1090 ENG0.001-0.7720-15.40 
  Ainscow, Matthew R 1682 ENG0.001-0.0920-1.80 

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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