Individual Calculations January 2009
 Martorana, Pierluca  Total change: 0.00  Rating chartPersonal card
 OP Citta' di Palermo Palermo ITA 2008-10-25
RcRownchangeRpKK*chgGame
 1950 0 2.00 6 0.00 1825   0.00 
  Tirrito, Luca 2068 ITA0.0010.00 0.00 
  Puleo, Diego 1884 ITA0.0010.00 0.00 
  Palazzotto, Giuseppe 1883 ITA1.0010.00 0.00 
  Bertino, Giacomo 2014 ITA0.0010.00 0.00 
  Di Misa, Salvatore 1895 ITA0.0010.00 0.00 
  Salafia, Andrea 1956 ITA1.0010.00 0.00 

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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