Individual Calculations January 2011
 Trent, Alan M  Total change: -16.50  Rating chartPersonal card
 FE E. Crespi - B Milano ITA 2010-12-04
RcRownchangeKK*chgGame
 1866 1816 1.50 6 -1.10 15 -16.50 
  Olivieri, Alessandro 1937 ITA0.001-0.3415-5.10 
  Illyuviev, Oleg 1988 RUS0.001-0.2715-4.05 
  Cimo`, Alessandro 1792 ITA0.501-0.0315-0.45 
  Bisignano, Giuseppe 1898 ITA0.001-0.3915-5.85 
  Motola, Jacopo 1837 ITA0.5010.03150.45 
  Moroni, Luca Jr 1744 ITA0.501-0.1015-1.50 

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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