Individual Calculations September 2017
 Foltz, Olivier  Total change: -6.60  Rating chartPersonal card
 Championnat de France 2017 - Open Veterans AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1687 1662 4.00 9 -0.33 20 -6.60 
  Faber, Michel 2062  * FRA0.001-0.0820-1.60 
  Ballet, Jacques 1416 FRA0.001-0.8120-16.20 
  Leost, Joel 1404 FRA1.0010.18203.60 
  Ancival, Lucien 1510 FRA1.0010.30206.00 
  Ferrigno, Jean-Pierre 1920 FRA0.001-0.1820-3.60 
  Shakessi, Hossein 1544 FRA1.0010.34206.80 
  Dubreuil, Remy 1866 FRA0.001-0.2420-4.80 
  Rei-Rosa, Jean-Jacques 1578 FRA1.0010.38207.60 
  Andrieu, Philippe 1887 FRA0.001-0.2220-4.40 
 * 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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