Rapid: Individual Calculations June 2023
 Nevols, Keith  Total change: 16.60  Rating chartPersonal card
 1st Orpington FIDE Rapidplay - Open Orpington ENG 2023-05-20
RcRownchangeKK*chgGame
 1732 1639 3.00 5 0.83 20 16.60 
  Large, Peter G m2186 ENG0.001-0.0320-0.60 
  Gray, Arthur 1239  * ENG1.0010.08201.60 
  Riddick, Alexander 1500 ENG1.0010.31206.20 
  Knott, Gavin A 1671 ENG1.0010.542010.80 
  Lalic, Peter D c2066 ENG0.001-0.0720-1.40 
 * 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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