Rapid: Individual Calculations March 2017
 Nunn, John Dm  Total change: 8.00  Rating chartPersonal card
 Richmond Rapidplay Open TWICKENHAM ENG 2017-02-19
RcRownchangeKK*chgGame
 2236 2563 5.50 6 0.40 20 8.00 
  Tippleston, Charles E c2163  * ENG1.0010.08201.60 
  Jogstad, Martin f2163  * SWE1.0010.08201.60 
  Zapolskis, Antanas m2232 LTU1.0010.12202.40 
  Ghasi, Ameet K m2533 ENG0.501-0.0420-0.80 
  Joslin, Tim 2163  * ENG1.0010.08201.60 
  Haldane, Robin 2163  * 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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