Individual Calculations April 2009
 Mollet Soldevila, Eva  Total change: 41.75  Rating chartPersonal card
 XI Obert Internacional D'Escacs Tres Peons Barcelona ESP 2009-01-09
RcRownchangeKK*chgGame
 1747 1459 3.00 8 1.67 25 41.75 
  Vallbona Domingo, Joan 1809 ESP0.001-0.1125-2.75 
  Pereda Villalba, Julian 1809 ESP0.001-0.1125-2.75 
  Chavarria Cardona, Xavier 1776 ESP1.0010.872521.75 
  Prats Cabaces, Lluis 1809 ESP0.001-0.1125-2.75 
  Perolet Perez, Miquel 1733 ESP0.001-0.1725-4.25 
  Cervera Alemany, Serafin 1604 ESP1.0010.692517.25 
  Langer, Christian 1809 ESP0.5010.39259.75 
  Acriz Ibanez, Salvador 1626 ESP0.5010.22255.50 

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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