Individual Calculations November 2019
 Mathieu, Alfred  Total change: 10.20  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 1 Various BEL 2019-09-29
RcRownchangeKK*chgGame
 1831 1694 1.00 1 0.68 20 13.60 
  Valentiny, Benoit 1831 BEL1.0010.682013.60 

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 2019-2020 Round 3 Various BEL 2019-10-20
RcRownchangeKK*chgGame
 1569 1694 0.50 1 -0.17 20 -3.40 
  Thijs, Leon 1569 BEL0.501-0.1720-3.40 

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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