Individual Calculations March 2020
 Martirosyan, Haik M.  Total change: -12.70  Rating chartPersonal card
 Aeroflot Open 2020 A Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2525 2630 4.50 9 -1.27 10 -12.70 
  Kulaots, Kaido g2510 EST0.501-0.1610-1.60 
  Stupak, Kirill g2518 BLR0.501-0.1510-1.50 
  Raja, Harshit m2472 IND1.0010.29102.90 
  Sargsyan, Shant g2594 ARM0.501-0.0510-0.50 
  Suleymanli, Aydin m2474 AZE0.501-0.2110-2.10 
  Erigaisi, Arjun g2563 IND0.001-0.5910-5.90 
  Frolyanov, Dmitry g2556 RUS0.501-0.1010-1.00 
  Nesterov, Arseniy 2501 RUS0.501-0.1710-1.70 
  Sengupta, Deep g2534 IND0.501-0.1310-1.30 

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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