Individual Calculations January 2009
 Tomini, Marco  Total change: -24.75  Rating chartPersonal card
 OP 6 Memorial A. Zichichi Ladispoli ITA 2008-09-20
RcRownchangeKK*chgGame
 1851 2078 4.50 8 -1.65 15 -24.75 
  Piccolo, Giuseppe 1728 ITA0.001-0.8915-13.35 
  Golino, Giovanni 1920 ITA1.0010.29154.35 
  Tronca, Alessandro 1794 ITA0.001-0.8415-12.60 
  Tognotti, Andrea 1728 ITA1.0010.11151.65 
  Musmarra, Giovanni 1728 ITA1.0010.11151.65 
  Mircoli, Gianluca 1946 ITA1.0010.32154.80 
  Testa, Adriano 2080 ITA0.001-0.5015-7.50 
  Casiello, Francesco 1882 ITA0.501-0.2515-3.75 

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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