Individual Calculations July 2013
 Privat, Jean-Claude  Total change: -10.50  Rating chartPersonal card
 Championnat Interne La Dame Noire 2013 - Tournoi 3 MONTIGNY LE BRETONNEUX FRA 2013-04-12
RcRownchangeKK*chgGame
 1642 1668 1.00 3 -0.58 30 -17.40 
  Plantet, Marc 1831 FRA0.001-0.2830-8.40 
  Hedjazian, Farhad 1653 FRA0.501-0.0230-0.60 
  Fosse, Jean-Claude 1443 FRA0.501-0.2830-8.40 

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)
 
 76e Open Fide Chess XV - Tournoi B (-1800) PARIS FRA 2013-06-15
RcRownchangeKK*chgGame
 1604 1670 2.00 3 0.23 30 6.90 
  Lebreton, Tristan 1628 FRA0.001-0.5630-16.80 
  Moussous, Mohamed 1545 FRA1.0010.33309.90 
  Boff, Olivier 1638 FRA1.0010.463013.80 

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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