Rapid: Individual Calculations March 2020
 Haldane, Robin W  Total change: 29.40  Rating chartPersonal card
 Richmond Rapidplay 2020 FEB Open London ENG 2020-02-23
RcRownchangeKK*chgGame
 1894 1903 4.50 6 1.47 20 29.40 
  Cordova-Lopez, Diego Anton 1503  * ENG1.0010.08201.60 
  Radovanovic, Jovica f2265 SRB0.5010.40208.00 
  Taylor, Adam A 1960 ENG0.001-0.4220-8.40 
  Rydahl, Johan 1878 ENG1.0010.47209.40 
  Rahman, K Azizur 1859 ENG1.0010.44208.80 
  Matei, Ciprian 1901 ROU1.0010.502010.00 
 * 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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