Individual Calculations March 2011
 Tomme, Lowie  Total change: -2.00  Rating chartPersonal card
 Open International de Béthune - Tournoi B BETHUNE FRA 2010-12-26
RcRownchangeKK*chgGame
 1771 1709 2.00 5 -0.08 25 -2.00 
  Faille, Alex 1736 FRA0.001-0.4625-11.50 
  Bourgeois, Ludovic 1725 FRA0.5010.02250.50 
  Blezel, Eric 1800 FRA1.0010.622515.50 
  Duhamel, Benoit 1811 FRA0.001-0.3625-9.00 
  Franek, Jan 1783 FRA0.5010.10252.50 

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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