Individual Calculations January 2010
 Vicari, Luigi  Total change: -5.25  Rating chartPersonal card
 OP Giochiamo per l'Elo Bologna ITA 2009-09-17
RcRownchangeKK*chgGame
 1909 1948 1.50 2 0.41 15 6.15 
  Solinas, Roberto 1770 ITA1.0010.27154.05 
  Gaido, Paolo 2047 ITA0.5010.14152.10 

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)
 
 CP Bologna - Memorial Tamburini Bologna ITA 2009-12-05
RcRownchangeKK*chgGame
 1746 1948 1.50 3 -0.76 15 -11.40 
  De Zaiacomo, Tonino 1743 ITA0.001-0.7615-11.40 
  Gulinelli, Evro 1666 ITA1.0010.16152.40 
  Fagnani, Alessandro 1830 ITA0.501-0.1615-2.40 

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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