Rapid: Individual Calculations May 2017
 Nurachev, Nadir  Total change: 7.20  Rating chartPersonal card
 Championship of NCFD Rapid 2017 Izberbash RUS 2017-03-31
RcRownchangeKK*chgGame
 1804 1513 1.00 4 0.36 20 7.20 
  Kuliev, Sergey 1913  * RUS0.001-0.0820-1.60 
  Gazimagomedov, Gazimagomed 1792 RUS0.001-0.1620-3.20 
  Muhastanov, Gasan 1819 RUS0.001-0.1420-2.80 
  Kurbanov, Alishikh 1693 RUS1.0010.742014.80 
 * 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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