Individual Calculations March 2012
 Rotunno, Giuseppe  Total change: 17.10  Rating chartPersonal card
 FE 5 Costa Viola Palmi ITA 2012-01-02
RcRownchangeKK*chgGame
 2111 2026 4.50 8 1.14 15 17.10 
  Cafaro, Luca 1890 ITA0.501-0.1815-2.70 
  Petkov, Vladimir g2426  * BUL0.001-0.0815-1.20 
  Pierandrei, Danilo 1888 ITA1.0010.31154.65 
  Pisacane, Pietro 2004 ITA1.0010.47157.05 
  Cordi`, Domenico 2059 ITA1.0010.55158.25 
  Stella, Andrea m2426  * ITA0.001-0.0815-1.20 
  Stromboli, Ettore f2302 ITA0.001-0.1715-2.55 
  Giuliano, Vincenzo 1891 ITA1.0010.32154.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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