Rapid: Individual Calculations October 2022
 Walton, Paul  Total change: 29.80  Rating chartPersonal card
 Northampton FIDE Rapidplay - Open Northampton ENG 2022-09-04
RcRownchangeKK*chgGame
 1932 1524 2.00 5 1.49 20 29.80 
  Williamson, Kevin J 1908 ENG0.001-0.0920-1.80 
  Obi, Okwose Marc 1803 ENG0.001-0.1620-3.20 
  Bowers, Francis J 1855 ENG1.0010.882017.60 
  Kenworthy, Gary f2248 ENG0.001-0.0120-0.20 
  Botteley, Michael T 1847 ENG1.0010.872017.40 

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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