Blitz: Individual Calculations April 2020
 Chaika, Arina  Total change: -78.60  Rating chartPersonal card
 Championship DFO 2020 blitz (women) Khabarovsk RUS 2020-02-28
RcRownchangeKK*chgGame
 1395 1430 1.00 9 -3.93 20 -78.60 
  Darmaeva, Nomina 1472 RUS0.001-0.4420-8.80 
  Kiseleva, Emma 1307 RUS1.0010.33206.60 
  Emelyanova, Elena 1443 RUS0.001-0.4820-9.60 
  Komissarova, Soigina 1502 RUS0.001-0.4020-8.00 
  Pivovar, Ekaterina 1329 RUS0.001-0.6420-12.80 
  Nefedova, Mariia 1419 RUS0.001-0.5220-10.40 
  Natalevich, Alexandra 1094 RUS0.001-0.8820-17.60 
  Dzhafarova, Dinara 1175 RUS0.001-0.8120-16.20 
  Antipina, Natalia 1811 RUS0.001-0.0920-1.80 

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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