Individual Calculations April 2015
 Van Bunderen, Gert  Total change: 0.40  Rating chartPersonal card
 Antwerps Zilveren Toren Division 1 2015 Various BEL 2015-01-16
RcRownchangeKK*chgGame
 1889 1873 1.50 3 0.06 20 1.20 
  T`sas, Jan 1970 BEL1.0010.632012.60 
  Remijsen, Dave 1788 BEL0.501-0.1220-2.40 
  Verrijssen, Patrick 1909 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 2014-2015 Rounds 9-10-11 Division 1 Various BEL 2015-03-01
RcRownchangeKK*chgGame
 1782 1873 1.50 2 0.25 20 5.00 
  Simons, Sebastiaan 1747 BEL1.0010.33206.60 
  Broekhuizen, Pieter 1817 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)
 
 Antwerps Ligakampioenschap Open 2014-2015 Ronde 8 Antwerpen BEL 2015-03-08
RcRownchangeKK*chgGame
 1643 1873 0.50 1 -0.29 20 -5.80 
  Laporte, Erik 1643 BEL0.501-0.2920-5.80 

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)
 

 

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