Individual Calculations March 2013
 Onida, Davide  Total change: -10.50  Rating chartPersonal card
 FE 30 Anniversario Torino ITA 2013-02-01
RcRownchangeKK*chgGame
 1828 1789 2.00 5 -0.35 30 -10.50 
  Seletsky, Grigory f2189  * UKR0.001-0.0830-2.40 
  Carbone, Lorenzo 1692 ITA0.501-0.1330-3.90 
  Di Stefano, Marco T. 1668 ITA0.501-0.1630-4.80 
  Cantamessa, Marco 1645 ITA1.0010.31309.30 
  Manunta, Andrea 1947 ITA0.001-0.2930-8.70 
 * 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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