Individual Calculations May 2010
 Flatscher, Tobias  Total change: -22.50  Rating chartPersonal card
 Landesliga Tirol 2009/10 several AUT 2009-10-10
RcRownchangeKK*chgGame
 1907 1748 0.00 1 -0.29 25 -7.25 
  Schett, Franz 1907 AUT0.001-0.2925-7.25 

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)
 
 WE Scacchi tra le Torri - B Melegnano ITA 2010-02-26
RcRownchangeKK*chgGame
 1715 1748 1.00 3 -0.61 25 -15.25 
  Ruggeri, Igor 1468 ITA0.001-0.8425-21.00 
  Carbone, Lorenzo 1751 ITA1.0010.502512.50 
  Nardone, Massimo 1925 ITA0.001-0.2725-6.75 

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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