Individual Calculations November 2009
 Hernandez Leon, Sergio  Total change: -22.20  Rating chartPersonal card
 Torneo Fiestas del Cristo 2009 San Cristóbal de La Laguna ESP 2009-09-21
RcRownchangeKK*chgGame
 1892 2146 4.00 7 -1.48 15 -22.20 
  Rodriguez Govea, Alejandro Jose 1746  * ESP1.0010.08151.20 
  Schneider Sanchez, Carlos D. 2045 ESP0.501-0.1415-2.10 
  Medina Sanchez, Gines 1746  * ESP1.0010.08151.20 
  Rodriguez Lapetra, Pablo 2071 ESP0.001-0.6015-9.00 
  Estevez Hernandez, Cristo 1746  * ESP1.0010.08151.20 
  Meneses Gonzalez, Kevin Moises 2067 ESP0.501-0.1115-1.65 
  Nortes Hernandez, Pedro 1821 ESP0.001-0.8715-13.05 
 * 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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