Individual Calculations July 2009
 La Manna, Francesco  Total change: 13.95  Rating chartPersonal card
 OP 18 Trofeo Ceriano Ceriano Laghetto ITA 2009-03-27
RcRownchangeKK*chgGame
 2305 2156 2.50 5 0.93 15 13.95 
  Genocchio, Daniele f2440 ITA1.0010.841512.60 
  Vezzosi, Paolo m2374 ITA0.001-0.2215-3.30 
  Bozzali, Ermanno 2140 ITA1.0010.48157.20 
  De Filomeno, Simone 2195 ITA0.5010.05150.75 
  Aranovitch, Emiliano f2375 ITA0.001-0.2215-3.30 

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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