Individual Calculations March 2012
 Sainz Aguirre, Ignacio  Total change: -10.20  Rating chartPersonal card
 2012 Recession Buster San Diego, California USA 2012-02-18
 2022 1989 2.00 5 -0.34 30 -10.20 
  Taylor, Timothy m2299 USA0.001-0.1430-4.20 
  Bolm, Carl 1918 USA0.501-0.1030-3.00 
  Hough, Randall 1977 USA0.001-0.5230-15.60 
  Baluran, Alejandrino 1972 USA1.0010.483014.40 
  Hilby, Craig 1946 USA0.501-0.0630-1.80 

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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