Individual Calculations November 2023
 Petrus, Adrian  Total change: 24.80  Rating chartPersonal card
 S: 4B liga SZZ Centar 2023. 6-9 centar CRO 2023-10-01
RcRownchangeKK*chgGame
 1491 1636 2.00 2 0.62 40 24.80 
  Balaban, Filip 1557 CRO1.0010.394015.60 
  Kolenko, Josip 1424 CRO1.0010.23409.20 

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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