Blitz: Individual Calculations December 2019
 Aitchison, A Keith  Total change: -24.40  Rating chartPersonal card
 FIDE rated Edinburgh Blitz 2019 Edinburgh SCO 2019-11-08
RcRownchangeKK*chgGame
 1707 1748 2.00 6 -1.22 20 -24.40 
  McQuillan, Stephen G 1910 SCO0.001-0.2920-5.80 
  Hapeshi, Eleanor 1492 ENG1.0010.19203.80 
  Munshi, Aryan 1420 SCO0.001-0.8720-17.40 
  Wilson, Florence 1398 SCO1.0010.11202.20 
  Skettos, Nicolas 1999 CYP0.001-0.1920-3.80 
  Fathi, Hassan 2023 SCO0.001-0.1720-3.40 

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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