Individual Calculations July 2019
 Kis, Lorand  Total change: -7.20  Rating chartPersonal card
 2019 National Open - U2300 Las Vegas, Nevada USA 2019-06-13
RcRownchangeKK*chgGame
 1942 2048 3.50 6 -0.36 20 -7.20 
  Zeng, Sheena wc1964 USA0.501-0.1220-2.40 
  Krishnakumar, Sriram c1908 USA0.001-0.6920-13.80 
  Mahajan, Rushaan c1952 USA1.0010.37207.40 
  Walsh, Peter 2020 USA1.0010.46209.20 
  Zhang, Gavin 1943 USA1.0010.36207.20 
  Deshpande, Aaryan 1864 USA0.001-0.7420-14.80 

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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