Individual Calculations September 2009
 Festa, Alessandra  Total change: 0.00  Rating chartPersonal card
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeRpKK*chgGame
 1685 0 0.00 3 0.00 985   0.00 
  Stegariu, Alexandru 1978 ROU0.0010.00 0.00 
  Silaghi, Madalina-Nemona 1614 ROU0.0010.00 0.00 
  Pacuraru, Codin-Iosif 1464 ROU0.0010.00 0.00 

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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