Rapid: Individual Calculations September 2018
 Chiaretti, Roberto  Total change: -16.20  Rating chartPersonal card
 OP 15 STEINITZ ROMA ITA 2018-08-04
RcRownchangeKK*chgGame
 2162 2229 4.00 8 -0.47 20 -9.40 
  Abuhamdieh, Nando 1829  * ITA1.0010.08201.60 
  Badea, Bela g2488 ROU0.5010.32206.40 
  Ferretti, Folco f2229 ITA0.001-0.5020-10.00 
  Carnicelli, Valerio f2308 ITA0.5010.11202.20 
  Macchini, Bruno 1829  * ITA1.0010.08201.60 
  Pienabarca, Nicola 1949 ITA1.0010.16203.20 
  Machidon, Cristi f2305 MDA0.001-0.4020-8.00 
  Sibilio, Mario f2359 ITA0.001-0.3220-6.40 
 * 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)
 
 OP LA RACCHIA IN FESTA VEJANO ITA 2018-08-05
RcRownchangeKK*chgGame
 1947 2229 4.50 6 -0.34 20 -6.80 
  Boccardi, Alessandro 1829  * ITA1.0010.08201.60 
  Biondi, Massimo 1899 ITA1.0010.12202.40 
  Monarca, Danilo 1984 ITA0.001-0.8020-16.00 
  Bonforte, Marcello 1835 ITA1.0010.08201.60 
  Machidon, Cristian f2305 MDA0.5010.10202.00 
  Giuliani, Sante 1829  * ITA1.0010.08201.60 
 * 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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