Individual Calculations September 2015
 Raggini, Bernard  Total change: -25.20  Rating chartPersonal card
 Championnat de France 2015 - Veterans SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1634 1719 5.50 11 -1.26 20 -25.20 
  Goldenberg, Richard f2119  * FRA0.001-0.0820-1.60 
  Lezot, Pierre 1530 FRA0.001-0.7520-15.00 
  Vernadet, Bernard 1418 FRA0.001-0.8520-17.00 
  Tenenbaum, Rosine 1457 FRA1.0010.18203.60 
  Chagnaud, Bernard 1521 FRA1.0010.24204.80 
  Leblic, Pierre 1619 FRA1.0010.36207.20 
  Heckly, Jean-Louis 1522 FRA0.001-0.7520-15.00 
  Clement, Herve 1636 FRA1.0010.39207.80 
  Fernandez, Clement 1575 FRA1.0010.31206.20 
  Guillaumat, Jean-Pierre 1849 FRA0.001-0.3220-6.40 
  Jouhaneau, Jacques 1728 FRA0.5010.01200.20 
 * 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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