Individual Calculations July 2013
 Hazarabedian, Guy  Total change: 15.75  Rating chartPersonal card
 12eme Open des +55 de Muret MURET FRA 2013-06-10
RcRownchangeKK*chgGame
 1698 1427 2.00 5 1.05 15 15.75 
  Saunders, Mark 1750 ENG0.001-0.1315-1.95 
  Brauckmann, Hartwich 1641 FRA0.001-0.2315-3.45 
  Treiber, Jean 1769 FRA1.0010.881513.20 
  Riviere, Gerard 1827  * FRA0.001-0.0815-1.20 
  Ramonell, Jacques 1504 FRA1.0010.61159.15 
 * 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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