Individual Calculations March 2010
 Johansen, Darryl K.  Total change: 3.70  Rating chartPersonal card
 Australian Championship Sydney AUS 2010-01-02
RcRownchangeKK*chgGame
 2368 2453 7.00 11 0.37 10 3.70 
  Bird, Andrew 2182 AUS1.0010.17101.70 
  Rej, Tomek f2364 AUS1.0010.38103.80 
  Brown, Andrew 2114 AUS1.0010.12101.20 
  Zhao, Zong-Yuan g2572 AUS0.001-0.3410-3.40 
  Smirnov, Vladimir f2392 RUS0.501-0.0810-0.80 
  Lane, Gary W. m2377 AUS0.501-0.1010-1.00 
  Xie, George Wendi m2448 AUS0.001-0.5110-5.10 
  Ly, Moulthun 2335 AUS1.0010.34103.40 
  Jones, Gawain C B g2561 ENG0.5010.15101.50 
  Solomon, Stephen J. m2428 AUS1.0010.47104.70 
  Ikeda, Junta 2275 AUS0.501-0.2310-2.30 

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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