Individual Calculations July 2009
 Piazza, Giacomo  Total change: 0.00  Rating chartPersonal card
 OP di Carnevale Torino ITA 2009-02-12
RcRownchangeRpKK*chgGame
 1761 0 1.00 2 0.00 1761   0.00 
  Della Penna, Vincenzo 1783 ITA1.0010.00 0.00 
  Pettarini, Renato 1738 ITA0.0010.00 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)
 
 Campionato Italiano Seniores Arvier ITA 2009-04-24
RcRownchangeRpKK*chgGame
 1711 0 2.00 7 0.00 1553   0.00 
  Oteri, Aldo 1832 ITA1.0010.00 0.00 
  Di Terlizzi, Domenico 1688 ITA0.0010.00 0.00 
  Centofante, Maria Rosa 1603 ITA0.0010.00 0.00 
  Fragni, Enrico 1751 ITA0.0010.00 0.00 
  Deiana, Giacomo 1724 ITA1.0010.00 0.00 
  De Zaiacomo, Tonino 1787 ITA0.0010.00 0.00 
  Di Cicco, Daniela 1589 ITA0.0010.00 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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