Rapid: Individual Calculations November 2021
 Faulkner, Martin J  Total change: -9.00  Rating chartPersonal card
 Coulsdon Chess October 2021 Rapidplay Open London ENG 2021-10-02
RcRownchangeKK*chgGame
 1740 1681 2.50 6 -0.45 20 -9.00 
  Cherniaev, Alexander g2411 RUS0.001-0.0120-0.20 
  Kumar, Sanjit S 1573 ENG0.001-0.6520-13.00 
  Madden, Steve 1609 ENG1.0010.40208.00 
  Ortiz Sanchez, Luis 1887 ESP0.001-0.2420-4.80 
  Nair, Aaditya 1309 ENG1.0010.10202.00 
  Jackson, Paul G 1648 ENG0.501-0.0520-1.00 

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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