Rapid: Individual Calculations August 2019
 Gaffagan, Steven  Total change: 24.20  Rating chartPersonal card
 Swiss Rapidchess Championship 2019 Biel SUI 2019-07-21
RcRownchangeKK*chgGame
 2129 2032 3.50 6 1.21 20 24.20 
  Petrosyan, Manuel g2344 ARM0.001-0.1420-2.80 
  Fehr, Pascal 1788 SUI1.0010.20204.00 
  Engelberts, Martijn f2268 SUI0.5010.30206.00 
  Ermeni, Avni f2253 KOS0.001-0.2220-4.40 
  Thode, Gilda 1910 SUI1.0010.33206.60 
  Mikavica, Mirko 2212 SRB1.0010.742014.80 

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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