Individual Calculations August 2014
 Hernandez Diaz, Heriberto  Total change: -7.65  Rating chartPersonal card
 Torneo Astrofisico La Palma 2014 Isla de La Palma ESP 2014-06-16
RcRownchangeKK*chgGame
 1518 1753 5.00 7 -0.51 15 -7.65 
  Rodriguez De Paz, Bastolome 1361 ESP1.0010.08151.20 
  Alonso Perez, Alfredo 1627 ESP1.0010.33154.95 
  Scarpa, Riccardo 1550 ESP0.001-0.7615-11.40 
  Perez Arencibia, Juan Carlos 1549 ESP1.0010.24153.60 
  Reverte Paya, Daniel 1493 ESP1.0010.18152.70 
  Alvarez Martin, Pedro 1515 ESP1.0010.20153.00 
  Rodriguez Miranda, Sergio 1534 ESP0.001-0.7815-11.70 

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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