Individual Calculations July 2022
 Kotrla, Stefan  Total change: 20.00  Rating chartPersonal card
 BANAT – jug 2022 Rounds 1-4 several SRB 2022-05-08
RcRownchangeKK*chgGame
 2050 2048 2.00 2 1.00 20 20.00 
  Spasenovski, Spasen 2020 SRB1.0010.46209.20 
  Urosev, Milan 2080 SRB1.0010.542010.80 

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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