Individual Calculations October 2023
 Andersson, Erik 1955  Total change: 23.80  Rating chartPersonal card
 World Senior Team Chess Championship 2023 S65 Struga MKD 2023-09-19
RcRownchangeKK*chgGame
 1787 1566 3.00 7 1.19 20 23.80 
  Brait, Wolfgang 1880 SUI0.001-0.1420-2.80 
  Reuben, Stewart c1912 ENG0.001-0.1120-2.20 
  Reinhardt, Sean 1441 IRL1.0010.33206.60 
  Orlova, Liubov 1921 GER0.001-0.1120-2.20 
  Binder, Beat 1846 SUI1.0010.842016.80 
  Ristoja, Aulikki 1538 FIN0.001-0.5420-10.80 
  Lang, Karl 1973 AUT1.0010.922018.40 

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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