Individual Calculations December 2021
 Frey, Fabian  Total change: 17.20  Rating chartPersonal card
 SMM 2021 NLB round 6-8 decentralised SUI 2021-11-06
RcRownchangeKK*chgGame
 2277 2104 1.00 2 0.43 40 17.20 
  Aranovitch, Emiliano m2366 ITA0.001-0.1840-7.20 
  Kovac, Lubomir 2187 SVK1.0010.614024.40 

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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