Individual Calculations March 2015
 Zerboni, Giuseppe  Total change: 35.80  Rating chartPersonal card
 CP Como 2015 Erba ITA 2015-01-17
RcRownchangeKK*chgGame
 1717 1525 3.50 6 1.79 20 35.80 
  Bernasconi, Roberto 1870 ITA0.001-0.1120-2.20 
  Crippa, Matteo 1559 ITA1.0010.552011.00 
  Bettinelli, Sergio 1404 ITA1.0010.34206.80 
  Buonocore, Elio 1925  * ITA1.0010.922018.40 
  Falchi, Claudio 1852 ITA0.001-0.1320-2.60 
  Turati, Pierangelo 1691 ITA0.5010.22204.40 
 * 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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