Individual Calculations January 2011
 Bottesi, Gianluca  Total change: -29.75  Rating chartPersonal card
 FE 32 Citta' di Arco Arco di Trento ITA 2010-10-16
RcRownchangeKK*chgGame
 1859 1704 1.50 9 -1.19 25 -29.75 
  Joerges, Frank 1955 GER0.5010.31257.75 
  Sprea, Giuseppe 1982 ITA0.001-0.1725-4.25 
  Helbig, Dieter 1872 GER0.001-0.2825-7.00 
  Caldara, Sisto 1813 ITA0.001-0.3525-8.75 
  Buck, Klaus-Michael 1818 GER0.001-0.3425-8.50 
  Stolfa, Rodolfo 1876 ITA0.5010.23255.75 
  Pistone, Salvatore 1725 ITA0.5010.03250.75 
  Savinova, Yulia 1820 RUS0.001-0.3425-8.50 
  Pajcin, Jovan 1869 NED0.001-0.2825-7.00 

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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