Individual Calculations March 2020
 Alikulov, Elbek  Total change: -21.50  Rating chartPersonal card
 Aeroflot Open 2020 B Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2282 2354 2.00 7 -2.15 10 -21.50 
  Pogorelskikh, Sofia 2156 RUS0.001-0.7610-7.60 
  Skatchkov, Valery f2293 RUS1.0010.42104.20 
  Zilbert, Oleg f2166 RUS1.0010.26102.60 
  Ivanov, Oleg V m2441 UKR0.001-0.3810-3.80 
  Demidov, Mikhail m2514 RUS0.001-0.2910-2.90 
  Silich, Yahor f2194 BLR0.001-0.7110-7.10 
  Priyanka, Nutakki wm2212 IND0.001-0.6910-6.90 

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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