Individual Calculations December 2019
 Gromovs, Sergejs  Total change: 37.20  Rating chartPersonal card
 38 Settimanale SS Lazio - A Roma ITA 2019-09-25
RcRownchangeKK*chgGame
 1935 2094 5.50 6 1.36 20 27.20 
  Giuliani, Sante 1848 ITA1.0010.19203.80 
  Marino, Giovanni 1955 ITA1.0010.31206.20 
  Scacco, Mauro 1925 ITA1.0010.28205.60 
  Ferretti, Folco f2211 ITA0.5010.16203.20 
  Castelfranchi, Carlo 1978 ITA1.0010.34206.80 
  Arabito, Giuseppe 1694  * 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)
 
 OP Caissa Roma ITA 2019-11-01
RcRownchangeKK*chgGame
 1935 2127 4.00 5 0.50 20 10.00 
  Artissi, Albert 1727  * ITA1.0010.08201.60 
  Magini, Luca 2140 ITA1.0010.522010.40 
  Vuelban, Virgilio m2259 PHI0.5010.18203.60 
  Buffoni, Luca 1821 ITA1.0010.14202.80 
  Beliman, Alexandro 1727  * ITA0.501-0.4220-8.40 
 * 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)
 

 

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