Individual Calculations October 2017
 Billot, Daniel  Total change: 6.40  Rating chartPersonal card
 59e Open Fide Inter Chess - Tournoi A (1600 -2100) PARIS FRA 2017-09-16
RcRownchangeKK*chgGame
 1809 1679 2.00 5 0.32 20 6.40 
  Robert, Mathias 1937 FRA0.001-0.1820-3.60 
  Pham, Hieu Tuong 1756 VIE0.5010.11202.20 
  Ballatore, Gerard 1929 FRA0.001-0.1920-3.80 
  Vadillo, Torre Ismael 1624 ITA1.0010.42208.40 
  Heyman, Jacques 1797 FRA0.5010.16203.20 

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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