Rapid: Individual Calculations April 2019
 Melnikov, Viktor  Total change: -64.20  Rating chartPersonal card
 Championship DFO RPD 2019 (men) Khabarovsk RUS 2019-03-02
RcRownchangeKK*chgGame
 1830 2031 2.50 8 -3.21 20 -64.20 
  Perkovsky, Alexey f2258 RUS0.001-0.2120-4.20 
  Nazarov, Denis 1631  * RUS1.0010.08201.60 
  Ganzhurov, Roman f2230 RUS0.001-0.2420-4.80 
  Chivanov, Valerii 1805 RUS0.501-0.2920-5.80 
  Shushakov, Andrey 1643 RUS0.501-0.4120-8.20 
  Merts, Dmitrii 1656 RUS0.001-0.9120-18.20 
  Simbelov, Roman T. 1631  * RUS0.001-0.9220-18.40 
  Gurov, Dmitri 1782 RUS0.501-0.3120-6.20 
 * 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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