Individual Calculations January 2010
 Fortunato, Vito  Total change: -23.00  Rating chartPersonal card
 FE XXXI Citta' di Arco Arco - (Lake of Garda) ITA 2009-10-17
RcRownchangeKK*chgGame
 1989 1913 2.00 7 -0.92 25 -23.00 
  Arakhamia-Grant, Ketevan gwg2313  * SCO0.001-0.0825-2.00 
  Roversi, Stefano 1824 ITA0.001-0.6225-15.50 
  Galas, Franco 1792 ITA1.0010.34258.50 
  Giancotti, Eraldo 2109 ITA0.001-0.2525-6.25 
  Pedrotti, Luciano 1829 ITA1.0010.38259.50 
  Maneschi, Giuseppe 2072 ITA0.001-0.2925-7.25 
  Blasco, Domenico 1984 ITA0.001-0.4025-10.00 
 * 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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