Rapid: Individual Calculations December 2016
 Zaccagni, Francesco  Total change: 2.80  Rating chartPersonal card
 OP SCACCHI RIFLESSI CITTA' DI CASTELLO ITA 2016-11-06
RcRownchangeKK*chgGame
 1796 1815 4.50 8 0.14 20 2.80 
  Zenatto, Giuliano 1622 ITA1.0010.25205.00 
  Farmazyan, Armine 1679 ARM1.0010.32206.40 
  Bassini, Massimo 1531 ITA1.0010.16203.20 
  Maika, Bogdan 2208 UKR0.001-0.0820-1.60 
  Bertolini, Ettore 1763 ITA0.501-0.0720-1.40 
  Capossela, Fabio 1711 ITA1.0010.36207.20 
  Marsili, Riccardo 2211 ITA0.001-0.0820-1.60 
  Marchetti, Michael 1646 ITA0.001-0.7220-14.40 

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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