Individual Calculations April 2020
 Butzen, Robin  Total change: 0.80  Rating chartPersonal card
 Zilveren Toren 2020 reeks 2 Various places province Antwerp BEL 2020-01-06
RcRownchangeKK*chgGame
 1754 1991 1.00 2 -0.52 20 -10.40 
  Corbeel, Louis 1591  * BEL1.0010.08201.60 
  Verrijssen, Patrick 1917 BEL0.001-0.6020-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 2043 2003 1.00 1 0.56 20 11.20 
  Ramacker, Quinten 2043 BEL1.0010.562011.20 

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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