Individual Calculations November 2009
 Porzio, Franco  Total change: -38.75  Rating chartPersonal card
 WE Memorial L. Bombelli Torino ITA 2009-09-18
RcRownchangeKK*chgGame
 1894 1749 1.00 3 0.00 25 0.00 
  Quirico, Paolo 2095 ITA0.001-0.1125-2.75 
  Ravazzolo, Gildo 1692 ITA1.0010.422510.50 
  Malano, Francesco 1894 ITA0.001-0.3125-7.75 

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)
 
 FE Citta' di Nichelino Nichelino ITA 2009-10-01
RcRownchangeKK*chgGame
 1743 1749 0.50 4 -1.55 25 -38.75 
  Rotundo, Raffaele 1972 ITA0.5010.28257.00 
  Berutti, Mario 1718 ITA0.001-0.5425-13.50 
  Fassio, Francesco 1624 ITA0.001-0.6725-16.75 
  Paoli, Mario 1659 ITA0.001-0.6225-15.50 

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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