Individual Calculations October 2008
 Maldanado, Oscar L  Total change: -14.25  Rating chartPersonal card
 Continental Open Sturbridge, MA USA 2008-07-24
RcRownchangeKK*chgGame
 2231 2199 0.00 2 -0.95 15 -14.25 
  Stripunsky, Alexander g2549 USA0.001-0.1115-1.65 
  Dickson, James O 1913 USA0.001-0.8415-12.60 

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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