Individual Calculations March 2024
 Bowers, Francis J  Total change: -19.40  Rating chartPersonal card
 2024 Cambridge International Open Cambridge ENG 2024-02-19
RcRownchangeKK*chgGame
 1780 1732 3.00 9 -0.97 20 -19.40 
  Reynolds, D Ian W 1951 ENG0.001-0.2220-4.40 
  Gooding, Ian 1910 ENG0.001-0.2720-5.40 
  Bay-Petersen, Ole 1672 ENG0.001-0.5820-11.60 
  Baguley, John 1790 ENG0.001-0.4220-8.40 
  Chiang, Richard 1609 ENG1.0010.33206.60 
  Gaffney, Samuel 1689 ENG1.0010.44208.80 
  Latypova, Olga L 1684 ENG0.001-0.5720-11.40 
  Gardner, Phillip K 1769 ENG0.5010.05201.00 
  Smart, Michael R 1943 ENG0.5010.27205.40 

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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