Individual Calculations September 2019
 Vannelli, Vittorio  Total change: 16.80  Rating chartPersonal card
 FE 8 Lazio Scacchi - A Roma ITA 2019-08-12
RcRownchangeKK*chgGame
 1829 1723 3.00 6 0.84 20 16.80 
  Farina, Saverio 1975 ITA0.5010.31206.20 
  Tudor, Marian 1760 ITA0.001-0.4520-9.00 
  Tinari, Marco 1905 ITA0.001-0.2620-5.20 
  Moriggi, Alessandro 1392 ITA1.0010.12202.40 
  Brandi, Flaviano 1950 ITA0.5010.29205.80 
  Marino, Giovanni 1994 ITA1.0010.832016.60 

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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