Rapid: Individual Calculations July 2017
 Nettleton, Charlie B  Total change: -3.60  Rating chartPersonal card
 Richmond Rapidplay Open June 2017 Twickenham ENG 2017-06-18
RcRownchangeKK*chgGame
 1916 1940 2.50 5 -0.18 20 -3.60 
  Young, Daniel J 1780 ENG1.0010.29205.80 
  Sowray, Peter J f2323 ENG0.5010.41208.20 
  Yoon, Jacob D 1598 ENG0.001-0.8820-17.60 
  Buckley, Graeme N m2340  * ENG0.001-0.0820-1.60 
  Hammond, Benjamin 1540  * ENG1.0010.08201.60 
 * 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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