Individual Calculations February 2019
 Dev, Jubin  Total change: -6.80  Rating chartPersonal card
 Abu Dhabi Classic Chess Tournament 6th Edition Abu Dhabi UAE 2019-01-15
RcRownchangeKK*chgGame
 1411 1129 0.50 4 -0.17 40 -6.80 
  Lagutin, Nelman 1529  * PHI0.001-0.0840-3.20 
  Ayman, Solaiman 1399 EGY0.5010.334013.20 
  Subair, Pulicharamveetil Hamsa 1349 IND0.001-0.2240-8.80 
  Sultan, Amer 1367 UAE0.001-0.2040-8.00 
 * 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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