Individual Calculations May 2012
 Lentzen, Alain  Total change: 0.75  Rating chartPersonal card
 Luxembourg Team Championship 11/12 various LUX 2011-10-16
RcRownchangeKK*chgGame
 1834 1949 2.00 3 0.05 15 0.75 
  Boyarchenko, Vlada 1735 LUX0.501-0.2715-4.05 
  Masquelier, Quentin 1908 BEL1.0010.44156.60 
  Poscic, Mark 1858 BEL0.501-0.1215-1.80 

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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