Individual Calculations August 2015
 Foucher, Gregory  Total change: 29.60  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1853 1675 4.00 9 1.48 20 29.60 
  Ouadi, Ali 1829 FRA1.0010.712014.20 
  Le Pen, Steven 1961 FRA0.001-0.1620-3.20 
  Beda, Salome 1860 FRA0.5010.24204.80 
  Charrais, Kevin 1933 FRA0.5010.32206.40 
  Lafrechoux, Laurent 1827 FRA1.0010.702014.00 
  Secouard, Stephane 1993 FRA0.001-0.1320-2.60 
  Gely, Yann 1918 FRA0.001-0.2020-4.00 
  Hatrel, Arnaud 1416 FRA1.0010.18203.60 
  Degremont, Patrick 1937 FRA0.001-0.1820-3.60 

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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