Individual Calculations March 2020
 Boudrenghien, Francois  Total change: -6.60  Rating chartPersonal card
 Team 2020 - Nationale 2 r5-7 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1791 1946 1.50 3 -0.58 20 -11.60 
  Villette, Herve 1914 FRA0.501-0.0420-0.80 
  Swiercz, Sonia 1670 FRA1.0010.17203.40 
  Chmielina, Maxence 1790 FRA0.001-0.7120-14.20 

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)
 
 Belgian Interclubs 2019-2020 Round 8 Various BEL 2020-02-16
RcRownchangeKK*chgGame
 1753 1946 1.00 1 0.25 20 5.00 
  Pauwels, Rudi 1753 BEL1.0010.25205.00 

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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