Individual Calculations January 2011
 Lees, Jean-Pierre  Total change: 0.45  Rating chartPersonal card
 Championnat d'Annecy - 1 ANNECY FRA 2010-11-12
RcRownchangeKK*chgGame
 1910 1795 0.50 2 -0.26 15 -3.90 
  Ringot, Maxime 1711 FRA0.501-0.1215-1.80 
  Guerin, Michel 2109 FRA0.001-0.1415-2.10 

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)
 
 Team - Nationale 2 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1914 1795 1.00 2 0.29 15 4.35 
  Oltra, Alexandre 1763 FRA0.501-0.0415-0.60 
  Merieux, Christophe 2065 FRA0.5010.33154.95 

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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