Individual Calculations April 2018
 Shuvalova, Polina  Total change: 1.90  Rating chartPersonal card
 Aeroflot Open 2018 B Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2309 2388 5.50 9 0.19 10 1.90 
  Moksh, Amit Doshi 2221 IND0.501-0.2210-2.20 
  Ning, Kaiyu 2157 CHN1.0010.21102.10 
  Potapov, Pavel g2479 RUS0.001-0.3810-3.80 
  Gagare, Shalmali wm2001 IND1.0010.09100.90 
  Manush, Shah 2202 IND0.501-0.2410-2.40 
  Shailesh, Dravid f2246 IND1.0010.31103.10 
  Harutyunian, Tigran K. m2488 ARM0.5010.14101.40 
  Jarmula, Lukasz m2498 POL1.0010.65106.50 
  Flom, Gabriel m2485 FRA0.001-0.3710-3.70 

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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