Individual Calculations January 2011
 Stolfa, Rodolfo  Total change: -32.10  Rating chartPersonal card
 FE 32 Citta' di Arco Arco di Trento ITA 2010-10-16
RcRownchangeKK*chgGame
 1799 1876 4.00 8 -0.85 15 -12.75 
  Karl, Hans f2211 SUI0.001-0.1215-1.80 
  Bortolotti, Silvano 1778 ITA0.001-0.6315-9.45 
  Vaccari, Giorgio 1613 ITA0.001-0.8215-12.30 
  Pistone, Salvatore 1725 ITA0.501-0.2015-3.00 
  Bottesi, Gianluca 1704 ITA0.501-0.2315-3.45 
  Pajcin, Jovan 1869 NED1.0010.49157.35 
  Galas, Franco 1794 ITA1.0010.39155.85 
  Mircoli, Filippo 1699 ITA1.0010.27154.05 

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)
 
 CP Gorizia & Trieste Duino ITA 2010-11-20
RcRownchangeKK*chgGame
 1821 1876 1.00 4 -1.29 15 -19.35 
  Varini, Massimo 2070 ITA0.001-0.2515-3.75 
  Buzzurro, Mario 1755 ITA0.001-0.6615-9.90 
  Rozmann, Glauco 1670 ITA1.0010.24153.60 
  Roiatti, Noris 1787 ITA0.001-0.6215-9.30 

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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