Individual Calculations April 2020
 De Bouver, Guido  Total change: 18.60  Rating chartPersonal card
 Zilveren Toren 2020 reeks 1 Various places province Antwerp BEL 2020-01-06
RcRownchangeKK*chgGame
 1718 1777 3.50 5 0.61 20 12.20 
  Huyck, Walter 1609 BEL1.0010.28205.60 
  Van Decraen, Roger 1727 BEL1.0010.43208.60 
  Daenen, Serge 1697 BEL0.501-0.1120-2.20 
  Heyman, Geert 1701 BEL1.0010.40208.00 
  Van Dyck, Marc 1855 BEL0.001-0.3920-7.80 

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 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 1619 1752 1.00 1 0.32 20 6.40 
  Huyck, Walter 1619 BEL1.0010.32206.40 

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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