Individual Calculations February 2023
 Kaphle, Sebastian  Total change: -0.80  Rating chartPersonal card
 Wiener Betriebsmeisterschaft 2022-2023 A-Liga Round 5-6 Vienna AUT 2023-01-11
RcRownchangeKK*chgGame
 2343 2365 1.00 2 -0.04 20 -0.80 
  Zilka, Stepan g2597 CZE0.001-0.2120-4.20 
  Kunnummel, Vimal 2088 AUT1.0010.17203.40 

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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