Individual Calculations November 2011
 Serradura, Gianluca  Total change: 2.10  Rating chartPersonal card
 OP 13 Citta' di Vicenza - B Vicenza ITA 2011-09-24
RcRownchangeKK*chgGame
 1756 1585 1.50 5 0.07 30 2.10 
  Rosina, Graziano 1813 ITA0.5010.29308.70 
  Pasqualetto, Lorenzo 1780 ITA0.001-0.2530-7.50 
  Benedetti, Maurizio 1754 ITA0.001-0.2830-8.40 
  Baldizzi, Riccardo 1564 ITA1.0010.473014.10 
  Zanchetta, Nicola 1867 ITA0.001-0.1630-4.80 

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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