Individual Calculations March 2011
 Dubois, Pierre  Total change: -7.95  Rating chartPersonal card
 9e open international de Nantes NANTES FRA 2010-12-27
RcRownchangeKK*chgGame
 1916 1916 1.50 5 -1.06 15 -15.90 
  Delorme, Alban f2296 FRA0.001-0.0915-1.35 
  De Hargues, Remi 1652 FRA1.0010.18152.70 
  Bruned, Boris 2225 ESP0.5010.36155.40 
  Secher, Daniel 1812 FRA0.001-0.6415-9.60 
  Rouault, Michel 1597 FRA0.001-0.8715-13.05 

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 4 - R4-5 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 1761 1938 2.00 2 0.53 15 7.95 
  Stosic, Dean 1767 FRA1.0010.27154.05 
  Delorme, Didier 1755 FRA1.0010.26153.90 

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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