Rapid: Individual Calculations May 2019
 Desai, Nilomi  Total change: 3.00  Rating chartPersonal card
 CCF Easter Rapidplay Open London ENG 2019-04-22
RcRownchangeKK*chgGame
 1801 1637 2.00 6 0.15 20 3.00 
  Picot, Russell C 1861 ENG0.001-0.2220-4.40 
  Watson, Jacob 1779 ENG0.5010.19203.80 
  Rizvi, Nasir 2011 WLS0.5010.40208.00 
  Ortiz Sanchez, Luis 1839 ESP0.001-0.2420-4.80 
  Graham, David B 2037  * ENG0.001-0.0820-1.60 
  Langley, Anthony M 1278 ENG1.0010.10202.00 
 * 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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