Rapid: Individual Calculations April 2019
 Nikolaeva, Aleksandra  Total change: 13.60  Rating chartPersonal card
 Maloy Rapid 2019 Stage 21 Maloyaroslavets RUS 2019-03-17
RcRownchangeKK*chgGame
 1618 1413 2.50 7 0.68 20 13.60 
  Zhuravlev, Ignat 1775 RUS0.001-0.1020-2.00 
  Shelepenkov, Filat 1069 RUS0.501-0.3820-7.60 
  Pogonin, Andrei 1642 RUS1.0010.792015.80 
  Denisov, Nikolay D. 1813  * RUS0.001-0.0820-1.60 
  Rahmatov, Ramazan 1749 RUS1.0010.882017.60 
  Ogurtzov, Igor 1644 RUS0.001-0.2120-4.20 
  Gurskiy, Dmitriy 1635 RUS0.001-0.2220-4.40 
 * 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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