Individual Calculations January 2020
 Shubin, Daniel  Total change: 1.60  Rating chartPersonal card
 55th Annual American Open Costa Mesa, California USA 2019-11-28
RcRownchangeKK*chgGame
 2075 1944 2.00 6 0.04 40 1.60 
  Huertas Soris, Ramon 2172 MEX0.5010.294011.60 
  Somalwar, Anaiy 2112 USA0.5010.22408.80 
  Wu, Derek 2040 USA0.5010.13405.20 
  Pan, Kevin 2062 USA0.001-0.3440-13.60 
  Lu, Ming 2084 USA0.001-0.3140-12.40 
  Song, Jacob 1980 USA0.5010.05402.00 

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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