Individual Calculations February 2013
 Macchiettini, Pierangelo  Total change: -5.55  Rating chartPersonal card
 CS Robecchetto Robecchetto con Induno ITA 2012-12-06
RcRownchangeKK*chgGame
 1702 1712 2.00 4 -0.10 15 -1.50 
  Ottolini, Graziano 2013 ITA0.001-0.1515-2.25 
  Colombo, Maurizio 1694 ITA0.501-0.0315-0.45 
  Santarelli, Sabatino 1604 ITA0.501-0.1515-2.25 
  Redamante, Marzio 1497 ITA1.0010.23153.45 

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)
 
 Campionato Lombardo Seniores 2012 Robecchetto con Induno ITA 2012-12-27
RcRownchangeKK*chgGame
 1676 1712 3.00 6 -0.27 15 -4.05 
  Madaschi, Sergio 1516 ITA1.0010.25153.75 
  Brioschi, Camillo 1812 ITA0.001-0.3615-5.40 
  Ossoli, Giuseppe 1527 ITA0.501-0.2415-3.60 
  Cova, Ennio 1654 ITA1.0010.42156.30 
  Nai, Giovanni 1824 ITA0.001-0.3515-5.25 
  Maffeo, Mauro 1720 ITA0.5010.01150.15 

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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