Individual Calculations January 2018
 Malfagia, Andrea  Total change: 10.60  Rating chartPersonal card
 OP XIII Citta' di Ferrara Pontelagoscuro ITA 2017-12-01
RcRownchangeKK*chgGame
 1963 2169 4.00 5 0.31 20 6.20 
  Di Biccari, Alessandro 1863 ITA1.0010.14202.80 
  Castellari, Claudio 1921 ITA1.0010.19203.80 
  Lugli, Andrea 1769  * ITA1.0010.08201.60 
  Vancini, Edoardo f2193 ITA0.001-0.4720-9.40 
  Rotoni, Matteo 2071 ITA1.0010.37207.40 
 * 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 4 Memorial Marco Ori Cesena ITA 2017-12-15
RcRownchangeKK*chgGame
 2022 2169 3.50 5 0.22 20 4.40 
  Gualtieri, Primo 1769  * ITA1.0010.08201.60 
  Acciaioli, Fabio 1841 ITA1.0010.13202.60 
  Collutiis, Duilio m2388 ITA0.001-0.2220-4.40 
  De Santis, Alessio f2222 ITA0.5010.07201.40 
  Vicari, Luigi 1890 ITA1.0010.16203.20 
 * 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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