Rapid: Individual Calculations February 2024
 Towers, Nigel S  Total change: -12.80  Rating chartPersonal card
 36th Birmingham Rapidplay Major Birmingham ENG 2024-01-28
RcRownchangeKK*chgGame
 1681 1719 2.50 5 -0.26 20 -5.20 
  Emery, Ian 1776 ENG0.001-0.4220-8.40 
  Olaleye, Oladejo 1691 NGR1.0010.46209.20 
  See, Austin 1713 ENG0.501-0.0120-0.20 
  Huthwaite, John R 1619 POL1.0010.36207.20 
  Sasikumar, Srivathsan 1607 ENG0.001-0.6520-13.00 

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)
 
 36th Birmingham Rapidplay Extra Games Birmingham ENG 2024-01-28
RcRownchangeKK*chgGame
 1808 1719 0.00 1 -0.38 20 -7.60 
  Biermann, Florian 1808 ISR0.001-0.3820-7.60 

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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