Individual Calculations April 2013
 Ferretti, Folco  Total change: 0.90  Rating chartPersonal card
 FE 2 Grand Hotel Adriatico Montesilvano ITA 2013-03-01
RcRownchangeKK*chgGame
 2056 2269 4.00 5 0.25 15 3.75 
  Rebeggiani, Andrea 1932 ITA0.501-0.3815-5.70 
  Carletti, Davide M. 1882 ITA1.0010.09151.35 
  Carnicelli, Valerio 2060 ITA1.0010.23153.45 
  Messina, Enrico 2222 ITA0.501-0.0715-1.05 
  Capone, Vincenzo 2185 ITA1.0010.38155.70 

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)
 
 CIS 2013 - A1 Girone 4 Massafra ITA 2013-03-15
RcRownchangeKK*chgGame
 2220 2269 1.50 3 -0.19 15 -2.85 
  Liguori, Renato 2059 ITA1.0010.23153.45 
  Altini, Nicola f2349 ITA0.5010.11151.65 
  Genovese, Maurizio f2251 ITA0.001-0.5315-7.95 

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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