Blitz: Individual Calculations September 2021
 Nikolaeva, Aleksandra  Total change: -1.60  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1670 1447 5.00 18 -0.08 20 -1.60 
  Arkhipenko, Daniil 2134 RUS0.001-0.0120-0.20 
  Arkhipenko, Daniil 2134 RUS0.001-0.0120-0.20 
  Pronin, Ivan 1810 RUS0.001-0.1020-2.00 
  Pronin, Ivan 1810 RUS0.001-0.1020-2.00 
  Ryazanov, Nikolay 1785 RUS0.001-0.1220-2.40 
  Ryazanov, Nikolay 1785 RUS1.0010.882017.60 
  Skudin, Maksim 1786 RUS0.5010.38207.60 
  Skudin, Maksim 1786 RUS0.001-0.1220-2.40 
  Lunin, Maksim 1623 RUS0.001-0.2720-5.40 
  Lunin, Maksim 1623 RUS0.001-0.2720-5.40 
  Prudnikov, Sviatoslav 1014 RUS1.0010.06201.20 
  Prudnikov, Sviatoslav 1014 RUS1.0010.06201.20 
  Moiseev, Nikolai V 1890 RUS0.001-0.0620-1.20 
  Moiseev, Nikolai V 1890 RUS1.0010.942018.80 
  Tarasenko, Iaroslav 1775 RUS0.001-0.1320-2.60 
  Tarasenko, Iaroslav 1775 RUS0.001-0.1320-2.60 
  Polnikov, Ivan 1215 RUS0.001-0.7920-15.80 
  Polnikov, Ivan 1215 RUS0.501-0.2920-5.80 

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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