Rapid: Individual Calculations April 2021
 Cherniak, Anastasiia  Total change: 12.40  Rating chartPersonal card
 Championship DFO 2021 rapid (women) Khabarovsk RUS 2021-02-27
RcRownchangeKK*chgGame
 1454 1402 5.00 9 0.62 20 12.40 
  Savchenko, Asia 1188 RUS0.001-0.7720-15.40 
  Nefedova, Mariia 1226 RUS1.0010.27205.40 
  Starostina, Ksenia 1333 RUS1.0010.40208.00 
  Emelyanova, Elena 1533 RUS0.5010.18203.60 
  Komissarova, Soigina 1821 RUS0.001-0.0720-1.40 
  Salmina, Veronika 1378 RUS1.0010.47209.40 
  Marinina, Tatiana wf2067 RUS0.001-0.0120-0.20 
  Tereshchenko, Eva 1225 RUS0.501-0.2320-4.60 
  Kiseleva, Emma 1317 RUS1.0010.38207.60 

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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