Individual Calculations April 2020
 Van Vlaenderen, Koen  Total change: 14.60  Rating chartPersonal card
 Zilveren Toren 2020 reeks 1 Various places province Antwerp BEL 2020-01-06
RcRownchangeKK*chgGame
 1896 1943 3.50 5 0.70 20 14.00 
  Voet, Dirk 1836 BEL1.0010.35207.00 
  Vangeldorp, Marc 1900 BEL1.0010.44208.80 
  Tolk, Pieter f2078 NED0.5010.18203.60 
  D`haluin, Wim 1686 BEL1.0010.18203.60 
  Bellens, Steven 1981 BEL0.001-0.4520-9.00 

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)
 
 Belgian Interclubs 2019-2020 Round 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 1956 1938 0.50 1 0.03 20 0.60 
  Verwimp, Gery 1956 BEL0.5010.03200.60 

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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