Individual Calculations July 2012
 Cattafi, Giuseppe  Total change: 0.00  Rating chartPersonal card
 CIS 2012 - C29 Baida ITA 2012-03-30
RcRownchangeKK*chgGame
 1738 2004 1.00 1 0.18 15 2.70 
  Condorelli, Roberto 1738 ITA1.0010.18152.70 

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 9 Messina porta della Sicilia Messina ITA 2012-04-27
RcRownchangeKK*chgGame
 1818 2004 3.50 5 -0.18 15 -2.70 
  Favaloro, Andrea 1732 ITA1.0010.17152.55 
  Cannella, Simone 1771 ITA1.0010.21153.15 
  Iannello, Andrea 1807 ITA0.501-0.2515-3.75 
  Lo Piccolo, Antonino 1847 ITA0.001-0.7115-10.65 
  Arito, Luigi 1935 ITA1.0010.40156.00 

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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