Individual Calculations May 2012
 Rossi, Davide Jr  Total change: 2.10  Rating chartPersonal card
 FE Grand Hotel Adriatico Montesilvano ITA 2012-03-09
RcRownchangeKK*chgGame
 1983 1862 1.50 4 0.14 15 2.10 
  Buiano, Fabio 2054 ITA0.001-0.2515-3.75 
  Mallo`, Danilo 1925 ITA0.001-0.4115-6.15 
  Rebeggiani, Andrea 1952 ITA0.5010.12151.80 
  Psaila, Clarence 1999 MLT1.0010.681510.20 

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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