Individual Calculations May 2012
 Croguennoc, Tanguy  Total change: -34.80  Rating chartPersonal card
 Open FIDE de Brest 2012 BREST FRA 2012-04-07
RcRownchangeKK*chgGame
 1682 1854 0.50 4 -2.32 15 -34.80 
  Berthou, Patrick 1650 FRA0.001-0.7615-11.40 
  Pascal, Yann 1929 FRA0.5010.10151.50 
  Primault, Loic 1644 FRA0.001-0.7715-11.55 
  Gac, Jean-Luc 1505 FRA0.001-0.8915-13.35 

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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