Individual Calculations October 2015
 Acunzo, Domenico  Total change: 11.60  Rating chartPersonal card
 OP 16 Citta' di Crema Crema ITA 2015-09-04
RcRownchangeKK*chgGame
 1869 1696 1.50 5 -0.03 20 -0.60 
  Bevilacqua, Maurizio 2074 ITA0.001-0.0920-1.80 
  Giretti Kanev, Jasen 2096  * ITA0.001-0.0820-1.60 
  Persico, Lorenzo 1443 ITA1.0010.19203.80 
  Pinna, Ferdinando 1862 ITA0.5010.22204.40 
  Swannie, Douglas 1872 ITA0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 CI 37 Seniores 2015 Rio Marina - Elba ITA 2015-09-14
RcRownchangeKK*chgGame
 1759 1696 4.00 8 0.61 20 12.20 
  Martorelli, Antonio m2096  * ITA0.001-0.0820-1.60 
  Neuhold, Piero 1595 ITA1.0010.36207.20 
  Brandi, Marcello 1360 ITA1.0010.12202.40 
  Zangrando, Gianpietro 1866 ITA0.5010.22204.40 
  Sottani, Paolo 1908 ITA0.001-0.2320-4.60 
  Trifoni, Giorgio 1644 ITA1.0010.43208.60 
  Beltrami, Nerio 1868 ITA0.001-0.2720-5.40 
  Salerni, Guido 1738 ITA0.5010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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