Individual Calculations May 2011
 Smerdon, David  Total change: 7.70  Rating chartPersonal card
 O2C Doeberl Cup Premier Canberra AUS 2011-04-21
RcRownchangeKK*chgGame
 2377 2512 6.00 8 0.77 10 7.70 
  Tan, Justin 2124 AUS1.0010.09100.90 
  Garner, David J 2146 ENG1.0010.10101.00 
  Cheng, Bobby f2345 AUS1.0010.28102.80 
  Hansen, Sune Berg g2603 DEN0.001-0.3810-3.80 
  Akshat, Khamparia f2328 IND1.0010.26102.60 
  Toth, Andras m2378 HUN1.0010.32103.20 
  Deviatkin, Andrei g2566 RUS0.5010.08100.80 
  Bojkov, Dejan g2523 BUL0.5010.02100.20 

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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