Rapid: Individual Calculations March 2017
 Haldane, Robin  Total change: 5.60  Rating chartPersonal card
 Richmond Rapidplay Open TWICKENHAM ENG 2017-02-19
RcRownchangeKK*chgGame
 2188 2066 2.50 6 0.28 20 5.60 
  Thomas, Rik 2176 WLS1.0010.652013.00 
  Tippleston, Charles E c2056 ENG0.501-0.0120-0.20 
  Ghasi, Ameet K m2466  * ENG0.001-0.0820-1.60 
  Jogstad, Martin f2144 SWE0.001-0.3920-7.80 
  Young, Daniel J 1817 ENG1.0010.19203.80 
  Nunn, John Dm g2466  * ENG0.001-0.0820-1.60 
 * 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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