Rapid: Individual Calculations April 2022
 Landman, Aharon  Total change: 1.40  Rating chartPersonal card
 Muswell Hill FIDE Rapid - Mar 15 London ENG 2022-03-15
RcRownchangeKK*chgGame
 1582 1407 1.50 4 0.07 20 1.40 
  Kerr, Duncan 1797 ENG0.001-0.0920-1.80 
  Haddock, Paul 1320 ENG0.501-0.1220-2.40 
  Birbas, Jason 1263 ENG1.0010.31206.20 
  Iyengar, Ilya 1947 ENG0.001-0.0320-0.60 

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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