Blitz: Individual Calculations September 2021
 Efimova, Darya  Total change: -44.00  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1827 1854 8.00 20 -2.20 20 -44.00 
  Najer, Evgeniy g2578 RUS0.001-0.0120-0.20 
  Najer, Evgeniy g2578 RUS0.001-0.0120-0.20 
  Antonov, Vladimir Vl. 1492 RUS1.0010.10202.00 
  Antonov, Vladimir Vl. 1492 RUS0.001-0.9020-18.00 
  Chekan, Varvara 1456 RUS1.0010.08201.60 
  Chekan, Varvara 1456 RUS1.0010.08201.60 
  Parfenov, Viktor N. 2185 RUS0.001-0.1220-2.40 
  Parfenov, Viktor N. 2185 RUS0.5010.38207.60 
  Babochkin, Andrey A 1173 RUS1.0010.01200.20 
  Babochkin, Andrey A 1173 RUS1.0010.01200.20 
  Uskov, Artem 2179 RUS0.001-0.1320-2.60 
  Uskov, Artem 2179 RUS0.001-0.1320-2.60 
  Mishin, Alexei 2132 RUS0.001-0.1720-3.40 
  Mishin, Alexei 2132 RUS0.001-0.1720-3.40 
  Lunin, Maksim 1623 RUS0.501-0.2920-5.80 
  Lunin, Maksim 1623 RUS1.0010.21204.20 
  Mokshanov, Alexey m2263 RUS0.001-0.0820-1.60 
  Mokshanov, Alexey m2263 RUS0.001-0.0820-1.60 
  Yakubovskiy, Gleb 1187 RUS0.001-0.9920-19.80 
  Yakubovskiy, Gleb 1187 RUS1.0010.01200.20 

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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