Individual Calculations July 2011
 De Combes, Fernand  Total change: 37.20  Rating chartPersonal card
 Zilveren Toren 2011 Various BEL 2011-01-14
RcRownchangeKK*chgGame
 2019 1850 4.50 7 2.48 15 37.20 
  Cliteur, Olaf 2015 NED0.001-0.2815-4.20 
  Mangelschots, Peter 2036 BEL1.0010.741511.10 
  Maas, Thomas 2106 BEL0.001-0.1915-2.85 
  Tolk, Pieter f2151 NED0.5010.35155.25 
  Hajenius, Willem 2028 BEL1.0010.731510.95 
  Rogmans, Jelle 1962 BEL1.0010.65159.75 
  Delespaul, Simon 1833 BEL1.0010.48157.20 

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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