Individual Calculations April 2022
 Boudrenghien, Francois  Total change: -0.80  Rating chartPersonal card
 Team 2022 - Nationale 2 r6-7 FRANCE FRA 2022-03-12
RcRownchangeKK*chgGame
 1890 1968 1.00 2 -0.22 20 -4.40 
  Spillebout, Theo 1829 FRA0.501-0.1920-3.80 
  Gueznai, Achraf 1950 MAR0.501-0.0320-0.60 

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)
 
 Belgian Interclubs 2021-2022 Round 10 Various Places BEL 2022-03-27
RcRownchangeKK*chgGame
 1709 1968 1.00 1 0.18 20 3.60 
  Peeters, Alex 1709 BEL1.0010.18203.60 

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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