Individual Calculations September 2010
 Verduyckt, Johan  Total change: -8.00  Rating chartPersonal card
 Zilveren Toren Antwerpen - 1st division Various BEL 2010-01-15
RcRownchangeKK*chgGame
 2103 1957 0.00 1 -0.30 25 -7.50 
  Maas, Thomas 2103 BEL0.001-0.3025-7.50 

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)
 
 Belgisch Kampioenschap 2010 - Open Westerlo BEL 2010-07-03
RcRownchangeKK*chgGame
 1929 1931 3.00 6 -0.02 25 -0.50 
  Vlaeyens, Manu 1723 BEL1.0010.23255.75 
  Van Vliet, Dennis 2076 BEL0.5010.19254.75 
  Schuermans, Robert 2104 BEL0.001-0.2725-6.75 
  Hajenius, Willem 2050 BEL0.5010.16254.00 
  Van Houtte, Randy 1846 BEL0.001-0.6225-15.50 
  Tavernier, Frank 1776 BEL1.0010.29257.25 

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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