Individual Calculations May 2013
 Solinas, Roberto  Total change: -9.00  Rating chartPersonal card
 OP 4 Matto per un p'Elo Bologna ITA 2013-01-30
RcRownchangeKK*chgGame
 1710 1708 1.50 4 -0.60 15 -9.00 
  Monaco, Henry 1551 ITA0.001-0.7115-10.65 
  Pomante, Sergio 1625 ITA1.0010.39155.85 
  Mascellani, Marco f2108  * ITA0.001-0.0815-1.20 
  Castellari, Claudio 1555 ITA0.501-0.2015-3.00 
 * 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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