Individual Calculations September 2011
 Rizza, Francesco  Total change: 13.65  Rating chartPersonal card
 FE 29 Citta' di Montecatini Montecatini Terme ITA 2011-07-31
RcRownchangeKK*chgGame
 2068 2033 5.00 9 0.91 15 13.65 
  Lazzarini, Sabrina 1751 ITA1.0010.16152.40 
  Santagati, Alessandro 2219 ITA0.001-0.2615-3.90 
  Bettazzi, Alessandro 1927 ITA0.501-0.1415-2.10 
  Montani, Riccardo 1879 ITA0.501-0.2115-3.15 
  Mazzetta, Renato 1943 ITA1.0010.38155.70 
  Corvi, Marco f2301 ITA1.0010.831512.45 
  Madiai, Federico 2195 ITA0.001-0.2915-4.35 
  Popa, Claudio c2206 ITA1.0010.731510.95 
  Sabia, Corrado 2191 ITA0.001-0.2915-4.35 

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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