Individual Calculations September 2018
 Van Der Meiden, Dirk  Total change: -31.40  Rating chartPersonal card
 Belgian Championship 2018 Open A (17th TIPC 2018 A) Roux BEL 2018-07-28
RcRownchangeKK*chgGame
 2115 2018 1.50 8 -1.57 20 -31.40 
  Le Quang, Kim f2261 BEL0.001-0.2020-4.00 
  Roos, David 2142 BEL0.001-0.3320-6.60 
  Barbier, Wim 2117 BEL0.5010.14202.80 
  Naumkin, Igor g2379 RUS0.001-0.1020-2.00 
  Dallemagne, Maximilien 2099 BEL1.0010.612012.20 
  Colin, Peter 1918 BEL0.001-0.6420-12.80 
  Lui, Eric 1970 BEL0.001-0.5720-11.40 
  Barbier, Wiebke 2031 BEL0.001-0.4820-9.60 

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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