Individual Calculations October 2013
 Chainay, Gerard  Total change: -15.15  Rating chartPersonal card
 174e open FIDE du club 608 d'echecs PARIS FRA 2013-08-25
RcRownchangeKK*chgGame
 1602 1501 2.00 8 -1.01 15 -15.15 
  Coucoureux, Michel 1745 FRA0.001-0.2015-3.00 
  Bensaid, Simon 1699 FRA0.5010.26153.90 
  Bourbon, Bernard 1827 FRA0.001-0.1315-1.95 
  Boudry, Marc 1603 FRA0.001-0.3615-5.40 
  Aliphat, Pierre 1413 FRA1.0010.38155.70 
  Vlahovic, Dimitri 1673 FRA0.001-0.2715-4.05 
  Sarem, William 1292 FRA0.501-0.2715-4.05 
  Emsalem, Marc 1560 FRA0.001-0.4215-6.30 

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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