Individual Calculations February 2013
 Marani, Luca  Total change: -8.85  Rating chartPersonal card
 OP 3 Matto per un P'Elo Bologna ITA 2012-11-07
RcRownchangeKK*chgGame
 1770 1800 3.00 5 0.25 15 3.75 
  Castellari, Claudio 1539 ITA1.0010.18152.70 
  Calavalle, Giulio 2199 ITA0.001-0.0815-1.20 
  Pallotti, Riccardo 1782 ITA1.0010.47157.05 
  Clemente, Pietro 1520 ITA0.001-0.8415-12.60 
  Magnavacchi, Andrea 1812 ITA1.0010.52157.80 

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)
 
 CP Bologna 2013 Bologna ITA 2012-12-28
RcRownchangeKK*chgGame
 1811 1776 0.50 3 -0.84 15 -12.60 
  Setti, Roberto 1976 ITA0.001-0.2415-3.60 
  Franco, Alessandro P. 1906 ITA0.001-0.3215-4.80 
  Monaco, Henry 1551 ITA0.501-0.2815-4.20 

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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