Individual Calculations June 2014
 Couchet, Renaud  Total change: -13.95  Rating chartPersonal card
 9eme Open d'Angers ANGERS FRA 2014-05-09
RcRownchangeKK*chgGame
 1578 1739 2.50 5 -0.93 15 -13.95 
  Maloberti, David 2015 FRA0.001-0.1715-2.55 
  Al Ahdab, Nasir 1427 FRA0.001-0.8615-12.90 
  Fournel, Didier 1576 FRA1.0010.28154.20 
  Guillermo, Simon 1339  * FRA1.0010.08151.20 
  Caris, Nicolas 1533 FRA0.501-0.2615-3.90 
 * 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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