Individual Calculations November 2019
 Boutchon, Gaston  Total change: 24.60  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 1 Various BEL 2019-09-29
RcRownchangeKK*chgGame
 1737 1769 1.00 1 0.46 20 9.20 
  Abrahamsen, Jesper 1737 BEL1.0010.46209.20 

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 2 Various BEL 2019-10-13
RcRownchangeKK*chgGame
 1538 1769 1.00 1 0.21 20 4.20 
  Palazoski, Elvir 1538 BEL1.0010.21204.20 

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 3 Various BEL 2019-10-20
RcRownchangeKK*chgGame
 1812 1769 1.00 1 0.56 20 11.20 
  Polin, Giulia 1812 ITA1.0010.562011.20 

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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