Individual Calculations February 2020
 Aikins, Dwamena Akenten  Total change: 40.40  Rating chartPersonal card
 5th Tema Classics Chess Tourney Tema GHA 2020-01-18
RcRownchangeKK*chgGame
 1723 1496 2.50 6 1.01 40 40.40 
  Hasford, John Kojo f1896  * GHA0.5010.424016.80 
  Koney, Nii Koney-Kwaku 1685 GHA0.5010.254010.00 
  Thompson, Edward Nii Lamptey c1786 GHA0.001-0.1640-6.40 
  Onokpite, Kennedy 1896  * NGR0.001-0.0840-3.20 
  Mills-Pappoe, Benjamin Adoayi 1741 GHA0.5010.304012.00 
  Trivedi, Hardik Natwarlal 1332 GHA1.0010.284011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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