Individual Calculations April 2009
 Hernandez Rios, Ivan  Total change: 3.30  Rating chartPersonal card
 Torneo de Navidad 2008 Sta. Cruz de la Palma Tenerife ESP 2008-12-16
RcRownchangeKK*chgGame
 1979 2012 4.50 7 0.70 15 10.50 
  Garcia Rodriguez, Sara 1734 ESP1.0010.17152.55 
  Pinero Hernandez, Aitor 1809 ESP1.0010.24153.60 
  De La Cruz Sanchez, Carlos G. f2277 ESP0.001-0.1815-2.70 
  Acosta Sosa, Juan Manuel 1840 ESP1.0010.27154.05 
  Perez Felipe, Marcos Adrian 2235 ESP0.001-0.2215-3.30 
  Cano Cornejo, Tomas 1850 ESP1.0010.29154.35 
  Herrera Reyes, Jose Antonio 2105 ESP0.5010.13151.95 

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)
 
 Campeonato Absoluto de La Palma 2009 S/C De la Palma Tenerife ESP 2009-01-16
RcRownchangeKK*chgGame
 1757 2040 2.00 3 -0.48 15 -7.20 
  Diaz Barrios, Jose Felipe 1690 ESP1.0010.11151.65 
  Deniz Suarez, Jose Manuel 1890 ESP0.501-0.2015-3.00 
  Acosta Perez, Juan Manuel 1690 ESP0.501-0.3915-5.85 

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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