Individual Calculations March 2013
 Berti, Nicola  Total change: 4.20  Rating chartPersonal card
 CP Padova-Rovigo 2013 Monselice ITA 2013-01-25
RcRownchangeKK*chgGame
 1687 1558 1.50 4 0.14 30 4.20 
  Bagolin, Renzo 1862 ITA0.001-0.1430-4.20 
  Bergamasco, Tommaso 1685 ITA0.001-0.3330-9.90 
  Martarello, Andrea 1499 ITA1.0010.423012.60 
  De Marchi, Alessandro 1701 ITA0.5010.19305.70 

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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