Individual Calculations November 2023
 Andreassi, Luca  Total change: -12.20  Rating chartPersonal card
 WE Nerone gioca a scacchi ad Anzio - C Anzio ITA 2023-10-13
RcRownchangeKK*chgGame
 1375 1511 2.00 4 -0.61 20 -12.20 
  Iacono, Giancarlo 1111  * ITA0.001-0.9220-18.40 
  Mirza, Gabriel 1555 IRL1.0010.562011.20 
  Romanella, Luigino 1430 ITA0.501-0.1120-2.20 
  Mercanti, Gabriele 1405 ITA0.501-0.1420-2.80 
 * 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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