Individual Calculations March 2018
 Chin, Jonathan  Total change: 2.80  Rating chartPersonal card
 2018 Baltimore Open Linthicum Heights, Maryland USA 2018-02-09
RcRownchangeKK*chgGame
 1928 1804 1.50 4 0.07 40 2.80 
  Lu, Maximillian f2173 USA0.001-0.1040-4.00 
  Luo, Ryan 1793 USA0.501-0.0240-0.80 
  Narkeeran, Madhavan 1926 USA0.5010.17406.80 
  Norman, Dennis 1819 USA0.5010.02400.80 

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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