Individual Calculations December 2022
 Senko, Jan  Total change: 2.40  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1628 1608 1.00 2 0.06 40 2.40 
  Chvojka, Jan 1621 CZE0.001-0.4840-19.20 
  Pospisil, Jan 1635 CZE1.0010.544021.60 

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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