Individual Calculations February 2014
 Cayla, Jonathan  Total change: -4.80  Rating chartPersonal card
 XXIXeme Open International d'Hiver de Nice NICE FRA 2013-12-26
RcRownchangeKK*chgGame
 2015 2067 3.00 6 -0.32 15 -4.80 
  Rei-Rosa, Jean-Jacques 1689 FRA1.0010.09151.35 
  Perez, Flavio 2217 FRA0.001-0.3015-4.50 
  Hodot, Yves 1931 FRA1.0010.32154.80 
  Sadeghi, Hassan 2178 SUI0.5010.15152.25 
  Mohorea, Vasile 2085 ROU0.5010.03150.45 
  Dubois, Martine wm1989 FRA0.001-0.6115-9.15 

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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