Individual Calculations July 2009
 Barbelenet, Frederic  Total change: -13.35  Rating chartPersonal card
 IDF1 - R6 IDF FRA 2009-03-15
RcRownchangeKK*chgGame
 2143 1947 0.00 1 -0.25 15 -3.75 
  Courrier, Arnaud 2143 FRA0.001-0.2515-3.75 

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)
 
 8e Open International d'Echecs de Malakoff Malakoff FRA 2009-04-11
RcRownchangeKK*chgGame
 1860 1935 3.50 7 -0.64 15 -9.60 
  Rousseau, Olivier 1827 FRA1.0010.35155.25 
  Legrand, Stephane 2165 FRA0.001-0.2115-3.15 
  Bodeau, Bernard 1731 FRA1.0010.24153.60 
  Slavkovic, Vitomir 1845 FRA0.001-0.6215-9.30 
  Donskoi, Karel 2062 FRA0.001-0.3315-4.95 
  Dagonia, Steve 1803 FRA0.501-0.1815-2.70 
  Peignien, Laurent 1585 FRA1.0010.11151.65 

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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