Individual Calculations April 2023
 Woodward, Andy Austin  Total change: -14.30  Rating chartPersonal card
 1000GM LA Spring Splash - Masters Los Angeles, CA USA 2023-03-17
RcRownchangeKK*chgGame
 2312 2450 4.50 9 -1.43 10 -14.30 
  Mou, Iris wf2046 USA1.0010.08100.80 
  Burke, John Michael g2568 USA0.5010.16101.60 
  Zhou, Jianchao g2550 CHN0.001-0.3610-3.60 
  Torres, Luis Carlos, Jr m2303 MEX0.501-0.2010-2.00 
  Lee, Megan wm2261 USA1.0010.25102.50 
  Gasparyan, David 2077 USA0.501-0.4010-4.00 
  Andersen, Gunnar 2247 USA1.0010.24102.40 
  Mardov, Dimitar m2445 USA0.001-0.5110-5.10 
  Jacobson, Aaron f2308 USA0.001-0.6910-6.90 

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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