Individual Calculations November 2023
 Iacono, Giancarlo  Total change: 6.60  Rating chartPersonal card
 WE Nerone gioca a scacchi ad Anzio - C Anzio ITA 2023-10-13
RcRownchangeKK*chgGame
 1386 1079 1.00 4 0.33 20 6.60 
  Andreassi, Luca 1511 ITA1.0010.932018.60 
  Mercanti, Gabriele 1405 ITA0.001-0.1320-2.60 
  Tomassetti, Giuseppe 1451 ITA0.001-0.1020-2.00 
  Saccone, Stefano 1176 ITA0.001-0.3720-7.40 

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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