Rapid: Individual Calculations December 2016
 Marechal, Georges  Total change: -4.40  Rating chartPersonal card
 1sr Open Belgian Championship Rapid 65plus 2016 Ans-Loncin BEL 2016-10-30
RcRownchangeKK*chgGame
 1704 1739 2.00 4 -0.22 20 -4.40 
  Marchal, Georges 1388 BEL1.0010.11202.20 
  Lievens, Robert 1571 BEL1.0010.28205.60 
  Schuermans, Robert 2136 BEL0.001-0.0820-1.60 
  Ulburghs, Piet 1721 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)
 

 

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