Individual Calculations November 2012
 Sbarra, Marco  Total change: 8.10  Rating chartPersonal card
 WE 2 Liscate Liscate ITA 2012-10-19
RcRownchangeKK*chgGame
 2100 2246 2.50 3 0.54 15 8.10 
  Ceka, Shpetim 1870 ALB1.0010.09151.35 
  Sanchez, Joseph g2544 PHI0.5010.35155.25 
  Mondal, Prince 1885 ITA1.0010.10151.50 

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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