Individual Calculations January 2009
 Oria Blasco, Alberto  Total change: -17.10  Rating chartPersonal card
 Open San Miguel Grupo B Asturias ESP 2008-09-15
RcRownchangeKK*chgGame
 1957 1971 2.50 7 -1.14 15 -17.10 
  Lorenzo Alvarez, Luis Emilio 1781 ESP1.0010.25153.75 
  Lobo Rodriguez, Jesus Angel 2171 ESP1.0010.761511.40 
  Cabanas Bravo, Juan Andres 2019 ESP0.001-0.4315-6.45 
  Menendez Solar, Jose Carlos 1844 ESP0.001-0.6715-10.05 
  Redondo Gonzalez, Javier 1898 ESP0.001-0.6015-9.00 
  Hemlliga Damstra, Martien 2159 ESP0.001-0.2615-3.90 
  Crespo Arce, Miguel Angel 1830 ESP0.501-0.1915-2.85 

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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