Individual Calculations August 2013
 Tomczyk, Arnaud  Total change: -69.30  Rating chartPersonal card
 12e Open International de La Fère LA FERE FRA 2013-07-06
RcRownchangeKK*chgGame
 1700 1837 1.00 5 -2.31 30 -69.30 
  Mulder, Bart-Piet 2174 NED0.001-0.1230-3.60 
  Lucas, Bernard 1670 FRA0.001-0.7230-21.60 
  Van Poucke, Anthony 1704 FRA0.001-0.6830-20.40 
  Kessler, Hugo 1486 FRA0.001-0.8930-26.70 
  Torck, Antoine 1467 FRA1.0010.10303.00 

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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