Individual Calculations August 2012
 Zanella, Wainer  Total change: -4.95  Rating chartPersonal card
 OP Alfieri 2012 - B Torino ITA 2012-05-08
RcRownchangeKK*chgGame
 1608 1649 3.50 7 -0.33 15 -4.95 
  Fassio, Francesco 1608 ITA0.001-0.5615-8.40 
  De Renzi, Giuseppe 1564 ITA1.0010.38155.70 
  Iacomussi, Mario 1712 ITA1.0010.59158.85 
  Blundo, Michele 1705 ITA0.001-0.4215-6.30 
  Pettorusso, Aldo 1697 ITA0.001-0.4315-6.45 
  Barbonese, Roberto 1351 ITA1.0010.15152.25 
  Vittoria, Giuseppe 1619 ITA0.501-0.0415-0.60 

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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