Individual Calculations March 2012
 Lehner, Martin  Total change: -19.20  Rating chartPersonal card
 20th Int. Raiffeisen Open B Aschach AUT 2011-12-26
RcRownchangeKK*chgGame
 1819 1748 1.00 4 -0.64 30 -19.20 
  Nussbaumer, Josef 1954 AUT0.001-0.2430-7.20 
  Holzinger, Hermann 1866 AUT0.5010.16304.80 
  Deleja-Hotko, Karl 1649 AUT0.001-0.6430-19.20 
  Wu, Min 1807 AUT0.5010.08302.40 

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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