Individual Calculations March 2013
 Knechtel, Roland  Total change: -12.45  Rating chartPersonal card
 Donau Open 2012, group A Aschach AUT 2012-12-26
RcRownchangeKK*chgGame
 2146 2238 3.50 7 -0.83 15 -12.45 
  Gratze, Michael 1981 AUT1.0010.18152.70 
  Lang, Josef 2047 AUT0.501-0.2515-3.75 
  Froewis, Georg m2399 AUT0.001-0.2915-4.35 
  Matt, Stefan 2033 AUT1.0010.24153.60 
  Hoeglinger, Christian 2075 AUT1.0010.28154.20 
  Schreiner, Peter m2439 AUT0.001-0.2415-3.60 
  Mesaros, Florian 2045 AUT0.001-0.7515-11.25 

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)
 

 

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