Individual Calculations June 2018
 Ruch, Bernard  Total change: -5.60  Rating chartPersonal card
 11eme Open FIDE du Jura LONS LE SAUNIER FRA 2018-05-10
RcRownchangeKK*chgGame
 1697 1910 5.00 7 -0.28 20 -5.60 
  Vernay, Yann 1510  * FRA1.0010.08201.60 
  Mathez, Florian 1606 FRA0.501-0.3620-7.20 
  Smadi, Laurent 1707 FRA0.001-0.7620-15.20 
  Chauvin, Denis 1916 SUI0.5010.01200.20 
  Genet, Xavier 1638 FRA1.0010.17203.40 
  Acikgoz, Tuncay 1794 FRA1.0010.34206.80 
  Treboz, Hugo 1708 FRA1.0010.24204.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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