Individual Calculations March 2020
 Pepe, Salvatore  Total change: 0.20  Rating chartPersonal card
 79th Hampstead FIDE Chess Congresses U1900 Feb 2020 London ENG 2020-02-15
RcRownchangeKK*chgGame
 1675 1581 1.50 4 0.01 20 0.20 
  Llewellyn, Julian D 1724 ENG0.5010.19203.80 
  Hunn, David 1610 ENG1.0010.542010.80 
  Finnegan, Oliver 1654 ENG0.001-0.4020-8.00 
  Prince, Alan R 1711 SCO0.001-0.3220-6.40 

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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