Individual Calculations March 2020
 Bartier, Wieland  Total change: -21.60  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 7 Various BEL 2020-02-02
RcRownchangeKK*chgGame
 1487 1551 0.50 1 -0.09 40 -3.60 
  Devolder, Robrecht 1487 BEL0.501-0.0940-3.60 

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 2019-2020 Round 8 Various BEL 2020-02-16
RcRownchangeKK*chgGame
 1186 1551 0.00 1 -0.90 20 -18.00 
  Vincent, Albert 1186 BEL0.001-0.9020-18.00 

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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