Individual Calculations March 2022
 Roeting, Gregory  Total change: -18.00  Rating chartPersonal card
 3de Richard Reti FIDE Club Open 2022 Rounds 1-2 Brussels BEL 2022-02-11
RcRownchangeKK*chgGame
 1875 1512 0.00 2 -0.22 40 -8.80 
  Demol, Patrick 1809 BEL0.001-0.1540-6.00 
  Harutyunyan, Axel 1941 BEL0.001-0.0740-2.80 

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)
 
 Belgian Interclubs 2021-2022 Round 7 Various Places BEL 2022-02-13
RcRownchangeKK*chgGame
 1721 1512 0.00 1 -0.23 40 -9.20 
  Bouquiaux, Julien 1721 BEL0.001-0.2340-9.20 

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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