Individual Calculations July 2008
 Donegani, Peter  Total change: 10.65  Rating chartPersonal card
 Landesliga Salzburg several AUT 2007-09-29
RcRownchangeKK*chgGame
 2145 2104 2.50 4 0.71 15 10.65 
  Stoehr, Helmut 2019 AUT1.0010.38155.70 
  Huber, David 2156 AUT0.5010.07151.05 
  Riediger, Martin f2264 GER0.5010.21153.15 
  Waggerl, Franz 2140 AUT0.5010.05150.75 

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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