Individual Calculations June 2013
 Rizzi, Pietro  Total change: 5.85  Rating chartPersonal card
 OP M.G. Vida 2013 Cremona ITA 2013-04-25
RcRownchangeKK*chgGame
 1653 1576 2.50 5 0.39 15 5.85 
  Stips, Adolf 1966 ITA0.001-0.0915-1.35 
  Losi, Paolo 1735 ITA0.001-0.2915-4.35 
  Neumann, Floran 1543 ITA1.0010.45156.75 
  Biselli, Fabrizio 1444 ITA1.0010.32154.80 
  Folcini, Gaddo 1578 ITA0.5010.00150.00 

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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