Individual Calculations June 2014
 Rubini, Xavier  Total change: -7.05  Rating chartPersonal card
 102e Open Fide Chess XV - Tournoi B (-1800) PARIS FRA 2014-05-08
RcRownchangeKK*chgGame
 1570 1687 1.50 3 -0.47 15 -7.05 
  Cabarat, Jean-Marc 1520 FRA0.501-0.2215-3.30 
  Antipas, Arnaud 1637 FRA0.001-0.5715-8.55 
  Thebaud, Edouard 1553 FRA1.0010.32154.80 

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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