Rapid: Individual Calculations February 2022
 Galant, Ireneusz  Total change: 15.60  Rating chartPersonal card
 Grand Prix Polonii 2 Wroclaw POL 2022-01-14
RcRownchangeKK*chgGame
 1687 1666 4.00 7 0.78 20 15.60 
  Spyra, Rafal 1266  * POL1.0010.08201.60 
  Kuriata, Pawel 1203 POL1.0010.05201.00 
  Dzieczkaniec, Piotr 1931 POL0.5010.32206.40 
  Krzywda, Andrzej c2032 POL1.0010.902018.00 
  Walentukiewicz, Michal c1989 POL0.5010.37207.40 
  Madajczak, Piotr 1835 POL0.001-0.2820-5.60 
  Krecisz, Andrzej 1550 POL0.001-0.6620-13.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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