Individual Calculations November 2022
 Hellmark, Magnus  Total change: 32.40  Rating chartPersonal card
 Solna KM 2022 R1 Solna SWE 2022-09-22
RcRownchangeKK*chgGame
 1382 1782 1.00 1 0.08 40 3.20 
  Siggesjo, Armin 1382  * SWE1.0010.08403.20 
 * 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)
 
 Solna KM 2022 R23 Solna SWE 2022-10-06
RcRownchangeKK*chgGame
 1871 1782 1.50 2 0.73 40 29.20 
  Wallgren, Ulf 1990 SWE0.5010.274010.80 
  Sandberg, Jonas 1751 SWE1.0010.464018.40 

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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