Individual Calculations July 2009
 Paccard, Jacques  Total change: -11.10  Rating chartPersonal card
 1er Master Paques B Hyeres FRA 2009-04-18
RcRownchangeKK*chgGame
 1565 1730 3.50 6 -0.74 15 -11.10 
  Perez Santos, Antonio 1537 CHI0.501-0.2515-3.75 
  Bacq, Romain 1380 FRA1.0010.11151.65 
  Didier, Pierre 1586 FRA0.001-0.6915-10.35 
  Marku, Demeter 1722 FRA0.001-0.5115-7.65 
  Madon, Francis 1599 FRA1.0010.32154.80 
  Adam, Gaetan 1564 FRA1.0010.28154.20 

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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