Individual Calculations July 2010
 Tomas Batet, Joan  Total change: 2.25  Rating chartPersonal card
 IV Obert Escacs Vilafranca del Penedes -CUC- Vilafranca del Penedes ESP 2010-04-16
RcRownchangeKK*chgGame
 1786 1926 3.50 5 0.15 15 2.25 
  Cervera Alemany, Serafin 1593 ESP1.0010.12151.80 
  Mateos Lopez, Francisco De Borja 1716 ESP1.0010.23153.45 
  Llacuna Roca, Josep 1765 ESP0.501-0.2115-3.15 
  Garcia Lopez, Josep Luis 1797 ESP1.0010.33154.95 
  Rius Marse, Josep 2058 ESP0.001-0.3215-4.80 

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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