Individual Calculations May 2016
 Barreau, Christophe  Total change: -13.60  Rating chartPersonal card
 33e Open Fide Inter Chess - Tournoi B (-1800 ) PARIS FRA 2016-04-09
RcRownchangeKK*chgGame
 1542 1367 0.50 4 -0.68 20 -13.60 
  Girardin, Jean-Marc 1576 FRA0.001-0.2320-4.60 
  Vercautrin, Khepra 1753 FRA0.001-0.0920-1.80 
  Sere, Frederic 1399 FRA0.001-0.4620-9.20 
  Sere, Nicolas 1441 FRA0.5010.10202.00 

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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