Individual Calculations November 2019
 Rodier, David  Total change: -6.60  Rating chartPersonal card
 21eme Open International de La Reunion SAINT DENIS FRA 2019-10-20
RcRownchangeKK*chgGame
 1981 2161 6.00 9 -0.33 20 -6.60 
  Grondin, Marine 1761  * FRA1.0010.08201.60 
  De Peindray D`ambell, Philippe 1761  * FRA1.0010.08201.60 
  Randriambololona, Herimanjatosoa 1886 MAD1.0010.17203.40 
  Lorans, Sylvain 2116 FRA1.0010.44208.80 
  Triton, Maxime 1835 FRA0.501-0.3720-7.40 
  Hercules, Benjamin Vincent 2182 RSA0.001-0.4720-9.40 
  Hamon, Christian 2001 FRA1.0010.29205.80 
  Testud, Philippe 2140 FRA0.501-0.0320-0.60 
  Ramasindraibe, Girard c2150 MAD0.001-0.5220-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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