Individual Calculations September 2009
 Diaz, Fernando  Total change: 12.30  Rating chartPersonal card
 Torneo Preclasificatorio Asuncion PAR 2009-05-19
RcRownchangeKK*chgGame
 1907 1941 6.00 9 1.16 15 17.40 
  Rojas, Montserrat 1634 PAR1.0010.14152.10 
  Battaglia, Jose 1816 PAR1.0010.33154.95 
  Latorre, Matias 2041 PAR0.5010.14152.10 
  Perez, Hernan 1971 PAR0.001-0.4615-6.90 
  Roman, Rodrigo 1848 PAR1.0010.37155.55 
  Vera, S Gustavo A 2005 PAR1.0010.59158.85 
  Recalde, Ariel 1997 PAR0.5010.08151.20 
  Saldana, I Fernando J 1835 PAR1.0010.36155.40 
  Villalba, Marcelo 2020 PAR0.001-0.3915-5.85 

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)
 
 Torneo Clasificatorio de AsunciĆ³n al Mayor 2009 Asuncion PAR 2009-07-17
RcRownchangeKK*chgGame
 1899 1941 4.50 9 -0.34 15 -5.10 
  Chavez, Nicolas 1645 PAR1.0010.15152.25 
  Almiron, Antonio 2083 PAR1.0010.691510.35 
  Perez, Hernan 2001 PAR0.001-0.4215-6.30 
  Pereira, Fabian 2086 PAR0.5010.19152.85 
  Villalba, Marcelo 2041 PAR0.001-0.3615-5.40 
  Alarcon, Jose 1737 PAR1.0010.24153.60 
  Morales, Ever 1941 PAR0.001-0.5015-7.50 
  Recalde, Ariel 1997 PAR0.001-0.4215-6.30 
  Rivarola, Paul 1560 PAR1.0010.09151.35 

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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