Individual Calculations September 2011
 Tamassia, Gabriele  Total change: -6.60  Rating chartPersonal card
 OP 7. La Birreria - Pedavena - B Pedavena ITA 2011-07-25
RcRownchangeKK*chgGame
 1673 1740 2.50 5 -0.44 15 -6.60 
  Breidenbach, Heinz 1542 ITA1.0010.24153.60 
  Caverzan, Marco 1568 ITA0.501-0.2315-3.45 
  Gulinelli, Euro 1702 ITA0.501-0.0515-0.75 
  Benenati, Gianfranco 1774 ITA0.5010.05150.75 
  Pozzobon, Davide 1779 ITA0.001-0.4515-6.75 

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)
 

 

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