Individual Calculations April 2009
 Tedeschi, Paolo  Total change: -25.50  Rating chartPersonal card
 24e Open International d'Hiver de Nice Nice FRA 2008-12-26
RcRownchangeKK*chgGame
 1944 2118 3.50 7 -1.54 15 -23.10 
  Maiffret, Patrick 1954 FRA0.501-0.2215-3.30 
  Iwanesko, Alexandre 2086 FRA0.001-0.5415-8.10 
  Ruch, Bernard 2046 FRA1.0010.40156.00 
  Samuel, Christian 1923 FRA1.0010.25153.75 
  Pobedonostzeff, Franck 1854 FRA0.001-0.8215-12.30 
  Bigonnet, Jean-Michel 1826 FRA1.0010.15152.25 
  Boukhris-Ferre, Yacine 1916 FRA0.001-0.7615-11.40 

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 Savona Savona ITA 2009-01-23
RcRownchangeKK*chgGame
 1924 2118 3.50 5 -0.16 15 -2.40 
  Restifo, Katiuscia 1774 ITA1.0010.12151.80 
  Pedemonte, Claudio 1829 ITA1.0010.16152.40 
  Mercandelli, Claudio 1932 ITA0.501-0.2415-3.60 
  Carzolio, Luigi 1955 ITA1.0010.28154.20 
  Gioseffi, Massimiliano 2131 ITA0.001-0.4815-7.20 

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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