Individual Calculations April 2015
 Di Chiara, Mauro  Total change: -17.40  Rating chartPersonal card
 CP Torino 2015 Torino ITA 2015-01-29
RcRownchangeKK*chgGame
 1888 1976 3.50 7 -0.76 20 -15.20 
  Fassio, Francesco 1690 ITA1.0010.16203.20 
  Longo, Enrico 1777 ITA1.0010.24204.80 
  Castelli, Giovanni J. 1950 ITA0.501-0.0420-0.80 
  Faraoni, Enrico 2093 ITA0.5010.16203.20 
  Leoni, Alessandro 1908 ITA0.501-0.0920-1.80 
  Gussone, Claudio 1753 ITA0.001-0.7820-15.60 
  Manni, Stefano 2043 ITA0.001-0.4120-8.20 

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 18 Berruto Nichelino ITA 2015-02-06
RcRownchangeKK*chgGame
 1820 1979 4.00 6 -0.11 20 -2.20 
  Cavezzana, Davide 1701 ITA1.0010.17203.40 
  Bicceri, Giuseppe 1579  * ITA1.0010.08201.60 
  Barolo, Andrea 1984 ITA0.001-0.4920-9.80 
  Gussone, Claudio 1753 ITA1.0010.21204.20 
  Manunta, Andrea 1885 ITA0.501-0.1320-2.60 
  Ferretti, Carlo 2016 ITA0.5010.05201.00 
 * 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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