Individual Calculations April 2009
 Pinero Hernandez, Aitor  Total change: -43.00  Rating chartPersonal card
 Torneo de Navidad 2008 Sta. Cruz de la Palma Tenerife ESP 2008-12-16
RcRownchangeKK*chgGame
 1773 1809 1.50 4 -0.65 25 -16.25 
  Hernandez Rios, Ivan 2012 ESP0.001-0.2425-6.00 
  Acosta Perez, Juan Manuel 1548 ESP1.0010.18254.50 
  Capote Robayna, Johanna 1584 ESP0.001-0.7825-19.50 
  Gonzalo Batista, Jose 1948 ESP0.5010.19254.75 

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
 1887 1700 0.00 4 -1.07 25 -26.75 
  Hernandez Leon, Sergio 2050 ESP0.001-0.1125-2.75 
  Cruz Gomez, Isidro 1816 ESP0.001-0.3425-8.50 
  Iglesias Dominguez, Jacinto 1800 ESP0.001-0.3625-9.00 
  Garcia Jorge, Jose Luis 1883 ESP0.001-0.2625-6.50 

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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