Rapid: Individual Calculations March 2018
 Barrera, Pietro  Total change: -4.60  Rating chartPersonal card
 OP BRESCIANO 4 GHEDI ITA 2018-02-18
RcRownchangeKK*chgGame
 1770 1810 3.50 7 -0.23 20 -4.60 
  Bergomi, Giovanni 1410  * ITA1.0010.08201.60 
  Lumachi, Gabriele 2021 ITA0.001-0.2320-4.60 
  Testa, Italo 1644 ITA0.501-0.2220-4.40 
  Benedetti, Alex 1490 ITA1.0010.13202.60 
  Andreis, Stefano 1866 ITA1.0010.582011.60 
  Aimi, Luca 1904 ITA0.001-0.3720-7.40 
  Agnelli, Francesco 2053 ITA0.001-0.2020-4.00 
 * 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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