Rapid: Individual Calculations July 2017
 Karthik, Sukumar Shibu  Total change: -9.40  Rating chartPersonal card
 Allegiance to Zayed Rapid Chess Tournament 2017 Dubai UAE 2017-05-28
RcRownchangeKK*chgGame
 1514 1165 0.00 4 -0.47 20 -9.40 
  Somoff, Abdo f1565  * LBN0.001-0.0820-1.60 
  Sasikumar, Anusweud 1565  * IND0.001-0.0820-1.60 
  Paul Emerson, Gicale 1531 PHI0.001-0.1020-2.00 
  Al Ali, Aisha Saif 1394 UAE0.001-0.2120-4.20 
 * 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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