Rapid: Individual Calculations February 2022
 Babic, Aleksander  Total change: -6.80  Rating chartPersonal card
 Szybkie FIDE granie w Hetmanie 1_2022 Warszawa POL 2022-01-21
RcRownchangeKK*chgGame
 1440 1287 1.00 4 -0.34 20 -6.80 
  Juszkowski, Kamil 1712 POL0.001-0.0720-1.40 
  Cylc, Bartlomiej 1230 POL0.001-0.5820-11.60 
  Staszewski, Krzysztof 1506 POL0.001-0.2220-4.40 
  Lau, Hubert 1312 POL1.0010.532010.60 

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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