Individual Calculations May 2013
 Liauzu, Serge  Total change: 21.45  Rating chartPersonal card
 Open Fide de Brest 2013 BREST FRA 2013-03-30
RcRownchangeKK*chgGame
 1730 1583 3.00 5 1.43 15 21.45 
  Le Bris, Yann 1896 FRA0.001-0.1415-2.10 
  Dodart, Guillaume 1724 FRA1.0010.691510.35 
  Sarzynski, Thuan 1688 FRA0.001-0.3615-5.40 
  Bacon, Bruno 1658 FRA1.0010.60159.00 
  Legras, Sebastien 1684 FRA1.0010.64159.60 

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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