Individual Calculations April 2018
 Ko, Ko Gyi  Total change: -10.80  Rating chartPersonal card
 Danuphyu Open Chess Tournament 2018 Danuphyu MYA 2018-03-18
RcRownchangeKK*chgGame
 1948 2012 2.00 4 -0.27 40 -10.80 
  Myat, Swe 1667 MYA1.0010.11404.40 
  Myat, Min A 2145 MYA0.001-0.3240-12.80 
  Ba, Kyaw 2039 MYA0.5010.04401.60 
  Chan, Tun Lin 1939 MYA0.501-0.1040-4.00 

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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