Rapid: Individual Calculations January 2013
 Piantoni, Pierino  Total change: 41.20  Rating chartPersonal card
 OP CLUB TARGET LISSONE ITA 2012-12-15
RcRownchangeKK*chgGame
 2161 1899 3.00 5 2.06 20 41.20 
  Gagliardi, Cristian 2206 ITA0.001-0.1420-2.80 
  Bianchi, Maurizio 2066 ITA1.0010.722014.40 
  Tramalloni, Luca 2087 ITA1.0010.742014.80 
  Zoldan, Matteo c2222 ITA1.0010.872017.40 
  Marelli, Mauro f2225 ITA0.001-0.1320-2.60 

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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