Rapid: Individual Calculations September 2017
 Gereykhanov, Iiyas  Total change: 27.20  Rating chartPersonal card
 NCFD Cup Rapid Khasavyurt RUS 2017-07-28
RcRownchangeKK*chgGame
 1950 1619 2.00 5 1.36 20 27.20 
  Bariyev, Tata f2019  * RUS0.001-0.0820-1.60 
  Izabakarov, Kamil 1838 RUS0.001-0.2220-4.40 
  Abramov, David 1983 RUS1.0010.902018.00 
  Abaev, Zaindi 1987 RUS0.001-0.1020-2.00 
  Abdulkasimov, Ibragim 1922 RUS1.0010.862017.20 
 * 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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