Individual Calculations January 2011
 Lanzani, Giuliano  Total change: -4.95  Rating chartPersonal card
 OP Felice Bosi Milano ITA 2010-10-22
RcRownchangeKK*chgGame
 1841 1967 3.00 5 -0.33 15 -4.95 
  Zito, Riccardo 1719 ITA1.0010.19152.85 
  Ragoso, Mario 1698 ITA1.0010.17152.55 
  Pace, Pietro Dario f2298 ITA0.001-0.1215-1.80 
  Poggioli, Filippo 1759 ITA0.001-0.7715-11.55 
  Conta, Diego 1730 ITA1.0010.20153.00 

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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