Individual Calculations January 2022
 Wickstrom, Tommy  Total change: 17.40  Rating chartPersonal card
 Falu KM 21/22 R123 Falun SWE 2021-11-03
RcRownchangeKK*chgGame
 1755 1950 3.00 3 0.79 20 15.80 
  Moller, Hampus 1986 1802 SWE1.0010.30206.00 
  Hellstrom, Peter 1859 SWE1.0010.38207.60 
  Holmstrom, Dennis 1604 SWE1.0010.11202.20 

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)
 
 Falu KM 21/22 R45 Falun SWE 2021-12-08
RcRownchangeKK*chgGame
 1527 1927 1.00 1 0.08 20 1.60 
  Christensen, Erik 1527  * SWE1.0010.08201.60 
 * 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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