Individual Calculations October 2008
 Schweizer, Manfred  Total change: 6.15  Rating chartPersonal card
 FE XX Provincia di Fermo Porto San Giorgio ITA 2008-08-21
RcRownchangeKK*chgGame
 2109 2117 4.50 8 0.41 15 6.15 
  Cecchetto, Vanni 1939 ITA1.0010.27154.05 
  Andonov, Bogomil m2326 BUL0.001-0.2315-3.45 
  Giobbi, Costantino 1972 ITA0.501-0.1915-2.85 
  Rettore, Ludwig 2230 ITA0.5010.15152.25 
  Bianchi, Alberto 2004 ITA0.501-0.1515-2.25 
  Agrifoglio, Fabio 2017 ITA1.0010.36155.40 
  Saccona, Silvano 2168 ITA0.5010.07151.05 
  Lantini, Marco 2212 ITA0.5010.13151.95 

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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