Individual Calculations July 2009
 Zamengo, Bruno  Total change: 12.90  Rating chartPersonal card
 WE 9. Citta' di Montebelluna - B Montebelluna ITA 2009-03-13
RcRownchangeKK*chgGame
 1883 1877 1.50 2 0.51 25 12.75 
  De Bortoli, Thomas 1892 ITA1.0010.522513.00 
  Reginato, Sabrina 1873 ITA0.501-0.0125-0.25 

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)
 
NOTE: K factor changed
 FE 30 Mogliano Scacchi - B Mogliano ITA 2009-05-01
RcRownchangeKK*chgGame
 1841 1834 0.50 1 0.01 15 0.15 
  Sotter-Klundt, Gerlinde 1841 GER0.5010.01150.15 

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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