Individual Calculations November 2017
 Derouin, Stephane  Total change: -10.60  Rating chartPersonal card
 Team 2018 - Nationale 3 r1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1783 1666 0.50 1 0.16 20 3.20 
  Chapelain, Florent 1783 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)
 
 Open international de Liffre 2017 - Tournoi A LIFFRE FRA 2017-10-21
RcRownchangeKK*chgGame
 1688 1666 3.50 9 -0.69 20 -13.80 
  Francez, Theo 1826 FRA0.5010.21204.20 
  Forbes, Garry c1878 JCI0.001-0.2320-4.60 
  Genand, Theo 1758 FRA0.5010.13202.60 
  Delestre, Anatole 1387 FRA1.0010.16203.20 
  Rider, Palmer 1838 FRA0.001-0.2720-5.40 
  Dupitier, Mickael 1785 FRA0.5010.16203.20 
  Bouzenard, Jules 1445 FRA0.501-0.2820-5.60 
  Vandomel, Fabrice 1744 FRA0.001-0.3920-7.80 
  Vandevelde, Luc 1533 BEL0.501-0.1820-3.60 

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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