Rapid: Individual Calculations February 2023
 Stastny, Jan  Total change: -34.00  Rating chartPersonal card
 PRAGUE OPEN 2023 C - rapid tournament Prague CZE 2023-01-08
RcRownchangeKK*chgGame
 1837 2186 4.50 7 -1.70 20 -34.00 
  Stodola, Zdenek 1786  * CZE1.0010.08201.60 
  Shreyas, Seshadri Nallore 1745 IND1.0010.06201.20 
  Ruchko, Denis 1885 IRL1.0010.15203.00 
  O`cuilleanain, Oisin 1901 IRL0.001-0.8420-16.80 
  Chubar, Vladimir m1870 UKR0.501-0.3720-7.40 
  Ruban, Irina 1870 UKR0.001-0.8720-17.40 
  Gehlen, Horst, Dr. 1800 GER1.0010.09201.80 
 * 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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