Individual Calculations April 2022
 Pirson, Francois  Total change: -19.60  Rating chartPersonal card
 Belgian Interclubs 2021-2022 Round 4 Various Places BEL 2022-03-20
RcRownchangeKK*chgGame
 1628 1508 0.00 1 -0.34 40 -13.60 
  Gerresch, Paul 1628 BEL0.001-0.3440-13.60 

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)
 
 Belgian Interclubs 2021-2022 Round 10 Various Places BEL 2022-03-27
RcRownchangeKK*chgGame
 1799 1508 0.00 1 -0.15 40 -6.00 
  Ranucci, Marcello 1799 ITA0.001-0.1540-6.00 

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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