Individual Calculations October 2017
 Doknjas, Joshua  Total change: -51.20  Rating chartPersonal card
 Seattle Chess Classic Seattle, Washington USA 2017-08-16
RcRownchangeKK*chgGame
 2006 2200 4.50 8 -1.28 40 -51.20 
  Doknjas, Neil 1837 CAN0.501-0.4040-16.00 
  Badamkhand, Norovsambuu 2044 MGL1.0010.294011.60 
  Breckenridge, Steven f2292 USA0.001-0.3740-14.80 
  Zhang, Eric M 1822 USA1.0010.09403.60 
  Saikhanchimeg, Tsogtsaikhan 2026 MGL0.001-0.7340-29.20 
  McCormick, Cale Michael 2132 USA1.0010.414016.40 
  He, Daniel 2089 USA0.001-0.6540-26.00 
  Su, Michael 1802 CAN1.0010.08403.20 

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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