Individual Calculations September 2009
 Barlotti, Gabriele  Total change: -2.55  Rating chartPersonal card
 23th International Open Tournament Pula 2009 Pula CRO 2009-06-27
RcRownchangeKK*chgGame
 1946 1664 1.00 7 -0.17 15 -2.55 
  Vincenzi, Marco 2014 ITA0.001-0.1115-1.65 
  Candura, Stefano 2001 ITA0.5010.38155.70 
  Rocchetti, Marco 1921 ITA0.5010.32154.80 
  Wilen, Eero 1994 FIN0.001-0.1215-1.80 
  Wetle Hoem, Tor 1958 NOR0.001-0.1515-2.25 
  Malano, Francesco 1906 ITA0.001-0.2015-3.00 
  Saric, Husnija 1826 CRO0.001-0.2915-4.35 

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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