Individual Calculations January 2020
 Shen, Christopher  Total change: 48.00  Rating chartPersonal card
 Fall 2019 CCCSA IM Norm Invitational Charlotte, North Carolina USA 2019-11-27
RcRownchangeKK*chgGame
 2339 2306 6.50 9 2.40 20 48.00 
  Furfine, Jacob f2302 USA0.501-0.0120-0.20 
  Francisco, Richard 2281 USA1.0010.47209.40 
  Shankar, Gauri f2340 IND1.0010.552011.00 
  Zhou, Liran f2314 USA0.5010.01200.20 
  Jacobson, Aaron f2301 USA1.0010.49209.80 
  Martin Del Campo, Roberto m2314 MEX0.5010.01200.20 
  Arribas Lopez, Angel g2436 ESP0.5010.18203.60 
  Tsay, Vincent f2300 USA1.0010.49209.80 
  Drozdowski, Kacper m2467 POL0.5010.21204.20 

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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