Individual Calculations January 2009
 Tonoian, Armen  Total change: -7.30  Rating chartPersonal card
 Team Moscow Chmp. 2008 HL Moscow RUS 2008-10-12
RcRownchangeKK*chgGame
 2349 2384 2.00 5 -0.73 10 -7.30 
  Pluzhnik, Mikhail 2175 RUS0.001-0.7710-7.70 
  Vulfson, Vladimir m2449 RUS0.5010.09100.90 
  Nikolenko, Oleg g2517 RUS0.001-0.3210-3.20 
  Charochkina, Daria wm2296 RUS0.501-0.1210-1.20 
  Martynov, Dmitrij f2307 RUS1.0010.39103.90 

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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