Individual Calculations March 2012
 Musmarra, Giovanni  Total change: -14.40  Rating chartPersonal card
 FE 2 della Befana - B Roma ITA 2012-01-04
RcRownchangeKK*chgGame
 1754 1620 0.00 3 -0.96 15 -14.40 
  Tomassetti, Giuseppe 1810 ITA0.001-0.2515-3.75 
  Brozzi, Silvio 1784 ITA0.001-0.2815-4.20 
  Casella, Carlo 1668 ITA0.001-0.4315-6.45 

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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