Individual Calculations September 2013
 Tazzioli, Luca  Total change: 10.65  Rating chartPersonal card
 Campionati d'Italia 2013 - B Civitanova Marche ITA 2013-07-20
RcRownchangeKK*chgGame
 1875 1939 6.00 9 0.71 15 10.65 
  Marvulli, Dario 1823 ITA1.0010.34155.10 
  Colantuono, Virginia 1879 ITA0.501-0.0815-1.20 
  Aprile, Martino 1953 ITA0.5010.02150.30 
  Amaranto, Luca 1901 ITA1.0010.45156.75 
  Barp, Alberto 1927 ITA0.001-0.5215-7.80 
  Armaroli, Alberto 1813 ITA1.0010.33154.95 
  Della Rocca, Giorgio 1823 ITA0.001-0.6615-9.90 
  Broli, Carlo 1887 ITA1.0010.43156.45 
  Di Pietro, Gabriele 1870 ITA1.0010.40156.00 

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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