Individual Calculations July 2019
 Melchior, Alex  Total change: -4.00  Rating chartPersonal card
 OP TS Partenopea 2019 - A Napoli ITA 2019-05-02
RcRownchangeKK*chgGame
 1936 2063 3.00 5 -0.25 20 -5.00 
  Verre, Gaetano 1718 ITA1.0010.11202.20 
  Schiappoli, Dario 1820 ITA1.0010.20204.00 
  Messina, Enrico 2178 ITA0.001-0.3420-6.80 
  Ficco, Corrado 2003 ITA0.501-0.0820-1.60 
  De Rosa, Francesco 1961 ITA0.501-0.1420-2.80 

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)
 
 WE 2 Fiuggi - A Fiuggi ITA 2019-06-21
RcRownchangeKK*chgGame
 1848 2089 4.00 5 0.05 20 1.00 
  Ciufolini, Sirio 1765 ITA0.001-0.8720-17.40 
  Ragonese, Rosario Lucio 1838 ITA1.0010.19203.80 
  Spada, Dario 1753 ITA1.0010.12202.40 
  Puglia, Francesco 1891 ITA1.0010.24204.80 
  Goldschmidt, Sven 1995 ITA1.0010.37207.40 

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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