Individual Calculations January 2010
 Ortiz Perez, Hector  Total change: -22.35  Rating chartPersonal card
 XXX Torneo El Corte Inglés 2009 Las Palmas de Gran Canaria ESP 2009-12-02
RcRownchangeKK*chgGame
 1761 2010 4.00 7 -1.49 15 -22.35 
  Sanchez Quintero, Raul 2131 CUB0.5010.16152.40 
  Perez Barreto, Adrian 1610  * ESP0.001-0.9215-13.80 
  Navarro Cabrera, Agustin 1726 ESP1.0010.16152.40 
  Padilla Mendez, Vicente 1726 ESP0.501-0.3415-5.10 
  Estevez Hernandez, Cristo 1732 ESP0.001-0.8315-12.45 
  Guedes Lopez, Saul 1707 ESP1.0010.14152.10 
  Arroyo Palacios, Jose Maria 1695 ESP1.0010.14152.10 
 * 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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