Individual Calculations May 2013
 Weidig, Tom  Total change: -17.55  Rating chartPersonal card
 Luxembourg Team Championship 12/13 various LUX 2012-10-07
RcRownchangeKK*chgGame
 2066 1976 0.00 3 -1.17 15 -17.55 
  Hoffmann, Roger 2029 LUX0.001-0.4315-6.45 
  Bjarnason, Oskar 2229 ISL0.001-0.1915-2.85 
  Fadil, Hicham 1939 LUX0.001-0.5515-8.25 

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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