Individual Calculations January 2012
 Di Giacobbe, Matteo  Total change: -3.60  Rating chartPersonal card
 WE D'Annunzio Pescara ITA 2011-10-29
RcRownchangeKK*chgGame
 1885 1747 1.00 3 0.02 15 0.30 
  Rosato, Dario 1937 ITA0.5010.25153.75 
  Spada, Angelo 1997 ITA0.001-0.1915-2.85 
  Scurti, Gino 1720 ITA0.501-0.0415-0.60 

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)
 
 OP IX Inverno Offida ITA 2011-12-04
RcRownchangeKK*chgGame
 1787 1750 2.00 5 -0.26 15 -3.90 
  Faini, Marco 1952 ITA0.5010.26153.90 
  Barnabei, Stefano 1777 ITA0.5010.04150.60 
  Guglielmi, Dante 1856 ITA0.001-0.3615-5.40 
  Piergentili, Roberto 1735 ITA0.001-0.5215-7.80 
  Claudino, Da Graca Carlos 1616 ITA1.0010.32154.80 

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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