Individual Calculations January 2020
 Aldokhin, Ivan  Total change: -15.50  Rating chartPersonal card
 Grand-prix Dvorets Winter starts Group A Moscow RUS 2019-12-07
RcRownchangeKK*chgGame
 2083 2429 4.50 7 -1.55 10 -15.50 
  Martynov, Vladimir 2029  * RUS1.0010.08100.80 
  Talibov, Shiroghlan 2038 AZE0.501-0.4110-4.10 
  Abduraimov, Esmet 2029  * RUS0.001-0.9210-9.20 
  Yudkevich, Mikhail 2029  * RUS1.0010.08100.80 
  Afanasieva, Alexandra wf2029  * RUS1.0010.08100.80 
  Melikidze, Valeriy 2033 RUS1.0010.08100.80 
  Makarian, Rudik m2397 RUS0.001-0.5410-5.40 
 * 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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