Individual Calculations November 2012
 Kvakovszky, George  Total change: -73.20  Rating chartPersonal card
 30th Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2012-10-19
 2091 2159 0.50 5 -2.44 30 -73.20 
  Manvelyan, Hayk 2231 USA0.5010.10303.00 
  Viswanadha, Kesav 2081 USA0.001-0.6130-18.30 
  Pupols, Viktors 2114 USA0.001-0.5630-16.80 
  Chow, Colin 2077 USA0.001-0.6130-18.30 
  Walls, Jerry 1954 USA0.001-0.7630-22.80 

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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