Individual Calculations October 2019
 Zhu, Neo  Total change: -14.80  Rating chartPersonal card
 50th Annual Southern Congress Chamblee, Georgia USA 2019-08-30
RcRownchangeKK*chgGame
 1915 2016 1.50 3 -0.37 40 -14.80 
  Kothapalli, Pradhyumna 1755 IND1.0010.18407.20 
  Le, Harry 1799 USA0.501-0.2840-11.20 
  Aripov, Iskander 2191 UZB0.001-0.2740-10.80 

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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