Individual Calculations May 2023
 Kunz, Andre  Total change: 7.20  Rating chartPersonal card
 Reykjavik Open 2023 Reykjavik ISL 2023-03-29
RcRownchangeKK*chgGame
 2116 2140 4.50 8 0.36 20 7.20 
  Richter, Michael g2466 GER0.001-0.1320-2.60 
  Dorweiler, Roger Paul 1843 BRA1.0010.15203.00 
  Kjartansson, Gudmundur g2402 ISL0.5010.32206.40 
  Thorisson, Benedikt 1740  * ISL1.0010.08201.60 
  Fitzsimons, David m2338 IRL0.001-0.2420-4.80 
  Agustsson, Hafsteinn 1762 ISL1.0010.09201.80 
  Williams, Simon K g2461 ENG0.001-0.1320-2.60 
  Doran, Chris 1918 ENG1.0010.22204.40 
 * 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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