Individual Calculations April 2008
 Harutyunyan, Tigran  Total change: -21.30  Rating chartPersonal card
 III Torneo Internacional de Nuevas Generaciones Benidorm (Alicante) ESP 2007-12-04
RcRownchangeKK*chgGame
 1815 1933 0.50 3 -1.42 15 -21.30 
  Baragano Campa, David 2035 ESP0.001-0.3615-5.40 
  Rasskin Friederichs, Ivan 1781 ESP0.501-0.2015-3.00 
  Plaza Vazquez, Natalia 1628 ESP0.001-0.8615-12.90 

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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