Blitz: Individual Calculations February 2023
 Grahn, Vidar  Total change: 92.00  Rating chartPersonal card
 Blixt-SM 2022 Stockholm SWE 2023-01-01
RcRownchangeKK*chgGame
 2104 1925 5.50 11 2.30 40 92.00 
  Silfver, Anton 1833 SWE1.0010.374014.80 
  Kupervaser, Erez f2251 ISR0.001-0.1340-5.20 
  Rehn, Ralf 2062 FIN1.0010.684027.20 
  Tanmay Chopra, f2229 IND0.5010.364014.40 
  Harshad S, f2180 IND0.001-0.1940-7.60 
  Lindborg, Petter 2125 SWE1.0010.764030.40 
  Kukreja Sankalp, c2154 IND0.001-0.2140-8.40 
  Lofgren, John 1652 SWE1.0010.17406.80 
  Deuer, Marius f2226 GER0.001-0.1540-6.00 
  Adler, Bo 2080 SWE1.0010.714028.40 
  Cramling, Dan m2355 SWE0.001-0.0740-2.80 

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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