Individual Calculations August 2017
 Shrentzel, Mordechai  Total change: -30.00  Rating chartPersonal card
 45th Annual World Open Philadelphia, Pennsylvania USA 2017-06-30
RcRownchangeKK*chgGame
 2109 2239 2.50 6 -1.50 20 -30.00 
  Wang, Jason 2016 USA1.0010.22204.40 
  Smith, Bryan G g2441 USA0.001-0.2420-4.80 
  Zhang, Alan 2094 USA0.501-0.1920-3.80 
  Kung, Thomas 2021 USA0.001-0.7820-15.60 
  Hrach, Jonathan 2043 USA0.001-0.7520-15.00 
  Anu, Bayar wf2041 MGL1.0010.24204.80 

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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