Individual Calculations January 2023
 Korszanski, Stanislaw  Total change: 72.00  Rating chartPersonal card
 POSTDATA OPEN A FIDE Gdansk POL 2022-12-03
RcRownchangeKK*chgGame
 1745 1532 3.00 5 1.80 40 72.00 
  Marszk, Kazimierz 1892 POL1.0010.904036.00 
  Pilc, Krzysztof 1807 POL0.001-0.1740-6.80 
  Tyran, Daniel 1699 POL0.5010.22408.80 
  Swiatek, Mateusz 1652 POL0.5010.16406.40 
  Wilmanowicz, Slawomir 1675 POL1.0010.694027.60 

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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