Individual Calculations October 2017
 Galbraith, Joe  Total change: -70.40  Rating chartPersonal card
 Kirkcaldy Congress 2017-U2000 Kirkcaldy SCO 2017-09-22
RcRownchangeKK*chgGame
 1682 1960 1.50 4 -1.76 40 -70.40 
  Marks, Ian A 1877 SCO0.001-0.6140-24.40 
  Robertson, Jim 1676 SCO0.501-0.3440-13.60 
  Chadha, Sambhav 1560  * SCO1.0010.08403.20 
  Skettos, Nicolas 1615 CYP0.001-0.8940-35.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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