Individual Calculations May 2011
 Taurisano, Vincenzo  Total change: -5.50  Rating chartPersonal card
 OP Inverno al Vomero 2011 Napoli ITA 2011-01-14
RcRownchangeKK*chgGame
 1832 1863 1.00 3 -0.62 25 -15.50 
  Cosenza, Gianni 1959 ITA0.001-0.3725-9.25 
  Parente, Giuseppe 1703 ITA1.0010.29257.25 
  Esposito, Rosario 1833 ITA0.001-0.5425-13.50 

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)
 
 CP Napoli 2011 Torre Annunziata ITA 2011-02-05
RcRownchangeKK*chgGame
 1828 1863 1.50 2 0.40 25 10.00 
  De Felice, Michele 1848 ITA0.501-0.0225-0.50 
  Zinnai, Graziano Matteo 1807 ITA1.0010.422510.50 

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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