Individual Calculations August 2014
 Lialy Yao, Rakina  Total change: 75.20  Rating chartPersonal card
 210 open FIDE du club 608 (-2200 elo) PARIS FRA 2014-06-28
RcRownchangeKK*chgGame
 1609 1380 2.00 5 0.88 15 13.20 
  Verriere, Nicolas 1780  * FRA0.001-0.0815-1.20 
  Lialy Yao, Mustapha 1574 FRA0.001-0.2515-3.75 
  Emsalem, Marc 1516 FRA1.0010.681510.20 
  Naillou, Thomas 1589 FRA0.001-0.2315-3.45 
  Hodapp, Philippe 1586 FRA1.0010.761511.40 
 * 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)
 
 Championnat de Paris Île-de-France 2014 - Open C 1500 et Moins PARIS FRA 2014-07-05
RcRownchangeKK*chgGame
 1384 1380 5.00 7 1.55 40 62.00 
  Fischer, Marie-Francoise 1467 FRA1.0010.624024.80 
  Melia, Marjorie 1335 FRA1.0010.444017.60 
  Gachenot, Alexandre 1342 FRA1.0010.454018.00 
  Yuan, Beline 1464 FRA1.0010.624024.80 
  Arda, Dogasu 1342 TUR0.001-0.5540-22.00 
  Farjaudon, Hugo 1440 FRA1.0010.584023.20 
  Tregoubov, Maxime 1299 FRA0.001-0.6140-24.40 

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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