Individual Calculations March 2015
 Boons, Lucien  Total change: -26.80  Rating chartPersonal card
 Antwerps Ligakampioenschap Open 2014-2015 Rondes 5-7 Antwerpen BEL 2015-02-01
RcRownchangeKK*chgGame
 1646 1650 0.50 3 -1.02 20 -20.40 
  Cauwenberghs, Kenneth 1660 BEL0.5010.01200.20 
  Gottfried, Jonathan 1653 BEL0.001-0.5020-10.00 
  Van De Perre, Patrick 1626 BEL0.001-0.5320-10.60 

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)
 
 Belgian Interclubs 2014-2015 Round 8 Various BEL 2015-02-08
RcRownchangeKK*chgGame
 1780 1650 0.00 1 -0.32 20 -6.40 
  Parsai, Ali 1780 IRI0.001-0.3220-6.40 

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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