Individual Calculations January 2010
 Delmonico, Nils  Total change: 11.85  Rating chartPersonal card
 7. Open du Jura Court SUI 2009-11-13
RcRownchangeKK*chgGame
 2128 1921 1.50 3 0.79 15 11.85 
  Vilaseca, Laurent 2159 SUI0.5010.30154.50 
  Vartsaba, Alexander 2091 UKR0.5010.22153.30 
  Balacek, Tadeas 2135 CZE0.5010.27154.05 

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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