Individual Calculations March 2023
 Charles, Freddy  Total change: 25.20  Rating chartPersonal card
 75ste Limburgse Interclubs 2022-2023 Ronde 6 Various Places BEL 2023-02-03
RcRownchangeKK*chgGame
 1721 1704 1.00 1 0.52 20 10.40 
  Colemont, Patrick 1721 BEL1.0010.522010.40 

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)
 
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 6 Lanklaar BEL 2023-02-07
RcRownchangeKK*chgGame
 1795 1704 0.50 1 0.12 20 2.40 
  Verbeek, Geert 1795 BEL0.5010.12202.40 

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)
 
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 1792 1704 1.00 1 0.62 20 12.40 
  Zilles, Paul 1792 BEL1.0010.622012.40 

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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