Individual Calculations July 2013
 D`agostini, Rodolfo  Total change: -13.35  Rating chartPersonal card
 OP 2 SS Lazio Scacchi Roma ITA 2013-04-24
RcRownchangeKK*chgGame
 1731 1700 1.00 4 -0.89 15 -13.35 
  Giorni, Moreno 2033 ITA0.001-0.1215-1.80 
  Giannandrea, Fabio 1481 ITA1.0010.22153.30 
  Molinari, Carlo 1916 ITA0.001-0.2215-3.30 
  Nicotra, Giulio 1493 ITA0.001-0.7715-11.55 

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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