Individual Calculations May 2012
 Ortiz Perez, Hector  Total change: 14.85  Rating chartPersonal card
 Liga Insular por Equipos Categoría Primera “A” 2011-2012 Las Palmas de Gran Canaria ESP 2011-11-12
RcRownchangeKK*chgGame
 1833 1958 7.50 10 0.99 15 14.85 
  Santiago Llanes, Jose Juan 1774 ESP1.0010.26153.90 
  Perez Cardona, Jose Fernando 1558  * ESP1.0010.08151.20 
  Raluy Lopez, Marcos 2067 ESP1.0010.65159.75 
  Alonso Valiente, Alexis 2059 ESP0.001-0.3615-5.40 
  Suarez Pazos, Alberto 1737 ESP1.0010.22153.30 
  Hernandez Santana, Jonathan 1907 ESP0.001-0.5715-8.55 
  Almeida Sanchez, Juan Sebastian 1854 ESP1.0010.36155.40 
  Diaz Perez, Jose Juan 1749 ESP1.0010.23153.45 
  Saad Addin Quintana, Samir N. 1884 ESP1.0010.40156.00 
  Guerrero Ruiz, Jose Luis 1739 ESP0.501-0.2815-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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