Blitz: Individual Calculations September 2021
 Parfenov, Viktor N.  Total change: -156.80  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1767 2185 12.00 22 -7.84 20 -156.80 
  Makarenko, Elizaveta 1533 RUS0.001-0.9920-19.80 
  Makarenko, Elizaveta 1533 RUS1.0010.01200.20 
  Baroyan, David 1554 RUS1.0010.01200.20 
  Baroyan, David 1554 RUS0.001-0.9920-19.80 
  Tereshchenko, Oksana 1864 RUS0.001-0.8720-17.40 
  Tereshchenko, Oksana 1864 RUS1.0010.13202.60 
  Efimova, Darya 1854 RUS1.0010.12202.40 
  Efimova, Darya 1854 RUS0.501-0.3820-7.60 
  Poliakova, Varvara 1828 BLR0.501-0.3920-7.80 
  Poliakova, Varvara 1828 BLR1.0010.11202.20 
  Lisin, Egor 1954 RUS0.501-0.2920-5.80 
  Lisin, Egor 1954 RUS0.001-0.7920-15.80 
  Markelova, Lubov wf1927 RUS0.501-0.3220-6.40 
  Markelova, Lubov wf1927 RUS0.501-0.3220-6.40 
  Gavrilov, Maxim 1918 RUS0.001-0.8220-16.40 
  Gavrilov, Maxim 1918 RUS0.501-0.3220-6.40 
  Kleymenova, Valeria 1821 RUS0.001-0.9020-18.00 
  Kleymenova, Valeria 1821 RUS0.001-0.9020-18.00 
  Lunin, Maksim 1623 RUS1.0010.02200.40 
  Lunin, Maksim 1623 RUS1.0010.02200.40 
  Sintsarev, Mikhail 1564 RUS1.0010.01200.20 
  Sintsarev, Mikhail 1564 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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