Rapid: Individual Calculations September 2016
 Thomas, Richard Huw  Total change: -14.00  Rating chartPersonal card
 Richmond Rapidplay Open August 2016 Twickenham ENG 2016-08-14
RcRownchangeKK*chgGame
 1971 2190 0.00 1 -0.78 20 -15.60 
  Ackley, Peter Je 1971 ENG0.001-0.7820-15.60 

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)
 
 Richmond Rapidplay U160 August 2016 Twickenham ENG 2016-08-14
RcRownchangeKK*chgGame
 1790 2190 1.00 1 0.08 20 1.60 
  McCabe, Shane 1790  * IRL1.0010.08201.60 
 * 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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