Individual Calculations September 2012
 Lozano Bernal, Juan Jose  Total change: -7.20  Rating chartPersonal card
 XLVI Torneo de Ajedrez “Villa de Mislata” – XX Open Grupo C Valencia ESP 2012-08-13
RcRownchangeKK*chgGame
 1748 1655 2.00 6 -0.24 30 -7.20 
  Rull Costa, Baltasar 1797 ESP0.001-0.3130-9.30 
  Fernandez Munoz, Emiliano 1892 ESP0.001-0.2030-6.00 
  Hernandez Torralba, Jose Joaquin 1406 ESP1.0010.19305.70 
  Parreno Cueto, Andres 1828 ESP1.0010.733021.90 
  Ramroth, Hans Peter 1770 ESP0.001-0.3430-10.20 
  Portillo Torrente, Manuel 1794 ESP0.001-0.3130-9.30 

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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