Rapid: Individual Calculations February 2024
 Walker, Elmira  Total change: -23.20  Rating chartPersonal card
 36th Birmingham Rapidplay Inter Birmingham ENG 2024-01-28
RcRownchangeKK*chgGame
 1412 1661 5.00 7 -0.58 40 -23.20 
  Drukarczyk, Kacper 1348 POL1.0010.14405.60 
  Lilley, Tarun 1392 ENG0.001-0.8340-33.20 
  Stanton, T Giles 1521 ENG1.0010.314012.40 
  Talmacel, Marian-Silviu 1261  * ENG0.001-0.9240-36.80 
  Hankey, Chris P 1487 ENG1.0010.274010.80 
  Edwards, Rhys 1364 ENG1.0010.15406.00 
  Walker, Kate 1510 ENG1.0010.304012.00 
 * 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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