Individual Calculations October 2020
 Snarski, Bartosz  Total change: 21.60  Rating chartPersonal card
 Champ. suisse U16 2020 Prangins SUI 2020-09-12
RcRownchangeKK*chgGame
 1304 1076 1.00 2 0.54 40 21.60 
  De Schoutheete, Manuel 1412 SUI0.001-0.1240-4.80 
  Kleymenov, Fedor 1195 SUI1.0010.664026.40 

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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