Individual Calculations March 2010
 Vannelli, Vittorio  Total change: 1.50  Rating chartPersonal card
 OP 6. I like Elo Roma ITA 2009-11-11
RcRownchangeKK*chgGame
 1912 1850 2.00 5 -0.09 15 -1.35 
  Quimi, Marco 2155 PER0.001-0.1415-2.10 
  Bernardi, Giancarlo 1587 ITA1.0010.18152.70 
  Bitossi, Massimo 1974 ITA0.001-0.3315-4.95 
  De Maria, Isaia 1899 ITA1.0010.57158.55 
  D Andrea, Carlo 1943 ITA0.001-0.3715-5.55 

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)
 
 OP Scacco matto alla Donna Bianca Roma ITA 2010-01-02
RcRownchangeKK*chgGame
 1977 1827 2.00 7 -0.12 15 -1.80 
  Trebeschi, Andrea 2039 ITA0.001-0.2315-3.45 
  Mancini, Giustino 1946 ITA1.0010.66159.90 
  Panella, Fiammetta 2020 ITA0.001-0.2515-3.75 
  Cetera, Nicola 1930 ITA1.0010.64159.60 
  Pierangeli, Andrea 1996 ITA0.001-0.2815-4.20 
  Sabetta, Alessandro 2017 ITA0.001-0.2515-3.75 
  Di Lascio, Savino 1891 ITA0.001-0.4115-6.15 

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)
 
 OP 2 DLF Steinitz Roma ITA 2010-01-15
RcRownchangeKK*chgGame
 2201 1827 0.50 2 0.31 15 4.65 
  Vuelban, Virgilio m2227  * PHI0.001-0.0815-1.20 
  Ficco, Corrado 2174 ITA0.5010.39155.85 
 * 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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