Rapid: Individual Calculations May 2023
 Walton, Alan J  Total change: -42.00  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1876 2105 6.00 11 -2.10 20 -42.00 
  Kryshtafor, Maksym 1705  * UKR1.0010.08201.60 
  Gopakumar, Siddharth 1735 ENG1.0010.10202.00 
  Pitcher, John 2197 ENG0.5010.13202.60 
  Coles, Steven F 1969 ENG1.0010.32206.40 
  Gormally, Daniel W g2468 ENG0.001-0.1020-2.00 
  Kisteneva, Liza wf2040 ENG0.001-0.5920-11.80 
  Cheng, Louis 1617 SCO0.501-0.4620-9.20 
  Fava, Lorenzo 1728 ITA0.501-0.4120-8.20 
  Sivanandan, Bodhana 1595 ENG0.001-0.9620-19.20 
  Winter, Kevin 1713 ENG1.0010.08201.60 
  Buckley, Colm 1870 IRL0.501-0.2920-5.80 
 * 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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