Individual Calculations April 2018
 Morchiashvili, Bachana  Total change: 4.30  Rating chartPersonal card
 Aeroflot Open 2018 B Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2344 2393 5.50 9 0.43 10 4.30 
  Praveen, Kumar C m2228 IND1.0010.28102.80 
  Aditya, Mittal c2206 IND0.501-0.2410-2.40 
  Flom, Gabriel m2485 FRA0.001-0.3710-3.70 
  Muthaiah, Al 2325 IND0.501-0.0910-0.90 
  Avalyan, Artur f2319 RUS0.501-0.1010-1.00 
  Chizhikov, Vladislav f2313 RUS1.0010.39103.90 
  Yeritsyan, Aram f2295 RUS1.0010.37103.70 
  Gasanov, Eldar g2490 UKR1.0010.63106.30 
  Dzhumaev, Marat g2439 UZB0.001-0.4410-4.40 

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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