Individual Calculations July 2009
 Pirker, Christian  Total change: 2.40  Rating chartPersonal card
 2. Bundesliga Mitte several AUT 2008-10-11
RcRownchangeKK*chgGame
 2432 2120 1.00 6 0.16 15 2.40 
  Kreisl, Robert f2394 AUT0.001-0.1715-2.55 
  Gostisa, Leon m2422 SLO0.001-0.1515-2.25 
  Grunberg, Mihai-Lucian m2398 ROU0.5010.33154.95 
  Hirneise, Tobias f2440 GER0.5010.37155.55 
  Horvath, Jozsef g2470 HUN0.001-0.1115-1.65 
  Schenk, Andreas m2470 GER0.001-0.1115-1.65 

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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