Individual Calculations November 2019
 Digdigi, Mustafa Hayati  Total change: 47.60  Rating chartPersonal card
 Wien VM A-Liga 2019/2020 round 1-2 Wien AUT 2019-10-05
RcRownchangeKK*chgGame
 2015 1615 0.50 1 0.42 40 16.80 
  Devine, Christopher 2015  * NED0.5010.424016.80 
 * 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)
 
 Wien VM B-Liga Sued 2019/2020 round 2 Wien AUT 2019-10-12
RcRownchangeKK*chgGame
 1827 1615 1.00 1 0.77 40 30.80 
  Gumerov, Ruslan 1827 RUS1.0010.774030.80 

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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