Individual Calculations September 2010
 Gerlando, Onofrio  Total change: -1.65  Rating chartPersonal card
 FE 4 Castelli Romani e Prenestini - B Frascati ITA 2010-08-13
RcRownchangeKK*chgGame
 1768 1632 1.50 5 -0.11 15 -1.65 
  Taloni, Silvio 1778 ITA0.001-0.3015-4.50 
  Pastore, Cosmas 1824 ITA0.001-0.2515-3.75 
  Musmarra, Giovanni 1635 ITA0.5010.00150.00 
  Pelyushenko, Anton 1845 ITA1.0010.771511.55 
  Lamberti, Valerio 1758 ITA0.001-0.3315-4.95 

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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