Individual Calculations September 2013
 Bonagura, Stefano  Total change: 18.00  Rating chartPersonal card
 FE 2 Mare di Fano Fano ITA 2013-07-29
RcRownchangeKK*chgGame
 2149 2165 5.50 8 1.20 15 18.00 
  Banusz, Tamas g2565  * HUN0.001-0.0815-1.20 
  Der Manuelian, Haik O 2007 USA0.501-0.2115-3.15 
  Coppola, Federico 1957 ITA1.0010.23153.45 
  Cardarelli, Angelo 1980 ITA1.0010.26153.90 
  Simonetto, Adriano 2026 ITA0.501-0.1915-2.85 
  Klimentov, Evgeny 2006 RUS1.0010.29154.35 
  Csonkics, Tunde wg2205 HUN1.0010.56158.40 
  Stella, Andrea m2447 ITA0.5010.34155.10 
 * 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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