Individual Calculations October 2008
 Agustin Urriti, Anibal  Total change: -13.65  Rating chartPersonal card
 IX Open de Galapagar Madrid ESP 2008-07-19
RcRownchangeKK*chgGame
 1977 1754 0.00 4 -0.91 15 -13.65 
  Lorite Cruz, Francisco 2104 ESP0.001-0.1115-1.65 
  Leniz Martinez, Francisco 1904 ESP0.001-0.3015-4.50 
  Saiz Lopez, Antonio 1939 ESP0.001-0.2615-3.90 
  Alvarez Carbajales, Fermin 1960 ESP0.001-0.2415-3.60 

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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