Rapid: Individual Calculations October 2022
 Grunas, Jakub  Total change: -32.20  Rating chartPersonal card
 Szansa Chess Open 2022 Warszawa POL 2022-09-17
RcRownchangeKK*chgGame
 1410 1399 1.00 5 -1.61 20 -32.20 
  Celinski, Kamil 1921 POL0.001-0.0320-0.60 
  Wadelek, Karol 1798 POL0.001-0.0820-1.60 
  Niezhentsev, Anton 1016 UKR0.001-0.9120-18.20 
  Wroblewski, Karol 1100 POL1.0010.15203.00 
  Grzela, Adam 1215 POL0.001-0.7420-14.80 

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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