Individual Calculations September 2012
 Guerra, Alessandro  Total change: -4.95  Rating chartPersonal card
 OP 10 Citta' di Spilimbergo Spilimbergo ITA 2012-08-11
RcRownchangeKK*chgGame
 2051 2202 4.50 7 -0.33 15 -4.95 
  Tomio, Dante 1855 ITA1.0010.11151.65 
  Burmakin, Vladimir g2602  * RUS0.001-0.0815-1.20 
  Tonel, Giulia 1967 ITA1.0010.21153.15 
  Micottis, Dorian 2016 FRA0.001-0.7415-11.10 
  Rossi, Gianni 1849 ITA1.0010.11151.65 
  Garonzi, Martino 2025 ITA0.501-0.2315-3.45 
  Cozzarin, Davide 2040 ITA1.0010.29154.35 
 * 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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