Individual Calculations November 2018
 Quaesaet, Didier  Total change: -10.80  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Round 1 Various BEL 2018-09-30
RcRownchangeKK*chgGame
 1845 1874 0.50 1 -0.04 40 -1.60 
  Damlakhi, Mahmoud 1845 BEL0.501-0.0440-1.60 
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)
 
NOTE: K factor changed
 Belgian Interclubs 2018-2019 Round 2 Various BEL 2018-10-07
RcRownchangeKK*chgGame
 1816 1874 0.50 1 -0.08 20 -1.60 
  Cesar, Andre 1816 BEL0.501-0.0820-1.60 
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)
 
NOTE: K factor changed
 Belgian Interclubs 2018-2019 Round 3 Various BEL 2018-10-28
RcRownchangeKK*chgGame
 1533 1874 0.50 1 -0.38 20 -7.60 
  Jortay, Olivier 1533 BEL0.501-0.3820-7.60 
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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