Individual Calculations September 2018
 Hu, Merric  Total change: -24.80  Rating chartPersonal card
 17th Annual Manhattan Open New York, New York USA 2018-08-03
RcRownchangeKK*chgGame
 1983 1907 1.00 4 -0.62 40 -24.80 
  Graif, William 2123 CAN0.001-0.2240-8.80 
  Peyre, Thomas 2114 FRA0.001-0.2340-9.20 
  Bellows, Samuel 1895 USA0.501-0.0240-0.80 
  Cui, Cynthia 1798 CAN0.501-0.1540-6.00 

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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