Individual Calculations July 2010
 Menchetti, Carlo  Total change: -0.60  Rating chartPersonal card
 OP Leclerc Santo Stefano Magra ITA 2010-06-11
RcRownchangeKK*chgGame
 2091 1926 1.50 5 -0.04 15 -0.60 
  Xia, Jie 2198 ITA0.001-0.1715-2.55 
  Lasio, Millo 2080 ITA1.0010.711510.65 
  Efimov, Igor g2326  * MNC0.001-0.0815-1.20 
  Guzzetti, Luigi Enrico 1880 ITA0.501-0.0615-0.90 
  Mortola, Alberto 1971 ITA0.001-0.4415-6.60 
 * 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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