Individual Calculations November 2009
 Tribuiani, Renato  Total change: 10.80  Rating chartPersonal card
 OP 3. Citta' di Nereto Nereto ITA 2009-08-10
RcRownchangeKK*chgGame
 1961 2071 6.50 9 0.72 15 10.80 
  Spada, Angelo 2070 ITA1.0010.50157.50 
  Sbraccia, Giovanni 2102 ITA0.5010.04150.60 
  Gensabella, Paolo 1938 ITA1.0010.32154.80 
  Di Pietro, Gabriele 1844 ITA0.501-0.2915-4.35 
  Viviani, Alessio 1893 ITA1.0010.27154.05 
  Giobbi, Costantino 1936 ITA1.0010.32154.80 
  Maksimovic, Miodrag 2041 ITA0.001-0.5415-8.10 
  Marozzi, Giovanni 1991 ITA1.0010.39155.85 
  Silvestri, Giorgio 1838 ITA0.501-0.2915-4.35 

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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