Individual Calculations August 2014
 Chochoy, Patrick  Total change: 13.60  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1731 1609 3.50 8 0.68 20 13.60 
  Perche, Louis 1744 FRA0.001-0.3220-6.40 
  El Fakkak, Radouan 1881 FRA0.001-0.1720-3.40 
  Lacroix, Guillaume 1407 FRA1.0010.24204.80 
  Tranchant, Alain 1810 FRA0.5010.26205.20 
  Dautheville, Simon 1803 FRA1.0010.752015.00 
  Hazarabedian, Guy 1381 FRA1.0010.21204.20 
  Baroudel, Hadrien 1967 FRA0.001-0.1020-2.00 
  Dvorsak, Hans 1855 FRA0.001-0.1920-3.80 

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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