Blitz: Individual Calculations September 2021
 Nozdrachev, Leonid  Total change: -43.60  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 2090 2240 12.50 22 -2.18 20 -43.60 
  Lutsinskiy, Pavel 1587 RUS1.0010.01200.20 
  Lutsinskiy, Pavel 1587 RUS1.0010.01200.20 
  Bugakin, Igor 1919 RUS1.0010.13202.60 
  Bugakin, Igor 1919 RUS1.0010.13202.60 
  Nozdrachev, Vladislav m2554 RUS0.001-0.1420-2.80 
  Nozdrachev, Vladislav m2554 RUS0.001-0.1420-2.80 
  Selensky, Andrey 2009 RUS1.0010.21204.20 
  Selensky, Andrey 2009 RUS1.0010.21204.20 
  Motylev, Alexander g2616 RUS0.001-0.0920-1.80 
  Motylev, Alexander g2616 RUS0.001-0.0920-1.80 
  Borisova, Ekaterina f2073 RUS0.501-0.2220-4.40 
  Borisova, Ekaterina f2073 RUS0.001-0.7220-14.40 
  Yurasova, Daria wf1980 RUS0.501-0.3220-6.40 
  Yurasova, Daria wf1980 RUS1.0010.18203.60 
  Kachkin, Konstantin 2030 RUS0.501-0.2720-5.40 
  Kachkin, Konstantin 2030 RUS1.0010.23204.60 
  Novozhilov, Semen 2023 RUS0.001-0.7820-15.60 
  Novozhilov, Semen 2023 RUS0.501-0.2820-5.60 
  Orekhov, Stepan 2027 RUS1.0010.23204.60 
  Orekhov, Stepan 2027 RUS1.0010.23204.60 
  Nazaretyan, Tigran f2169 RUS0.501-0.1020-2.00 
  Nazaretyan, Tigran f2169 RUS0.001-0.6020-12.00 

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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