Rapid: Individual Calculations January 2023
 Astrom, Anders  Total change: -9.00  Rating chartPersonal card
 Skinksnabben Boden 2022 Boden SWE 2022-12-18
RcRownchangeKK*chgGame
 1764 1767 3.00 7 -0.45 20 -9.00 
  Berglund, Tomas 1439 SWE1.0010.13202.60 
  Yttling, Tomas 1931 SWE1.0010.722014.40 
  Asplund, Stig 1893 SWE0.001-0.3320-6.60 
  Lazarev, Stepan 1589 SWE0.001-0.7320-14.60 
  Johansson, Anders 1755 SWE1.0010.48209.60 
  Eriksson, Roland 1925 SWE0.001-0.2920-5.80 
  Vestin, Per 1815 SWE0.001-0.4320-8.60 

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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