Blitz: Individual Calculations February 2022
 Bogatirev, Nikolay  Total change: -72.80  Rating chartPersonal card
 Maloy Open Blitz 2022 Maloyaroslavets RUS 2022-01-04
RcRownchangeKK*chgGame
 1616 1739 11.00 22 -3.64 20 -72.80 
  Sadkovkin, Alexander 1480 RUS1.0010.18203.60 
  Sadkovkin, Alexander 1480 RUS1.0010.18203.60 
  Kozhenkov, Evgeny 2181 RUS0.001-0.0620-1.20 
  Kozhenkov, Evgeny 2181 RUS0.001-0.0620-1.20 
  Galustyan, Sergey 1649 RUS0.001-0.6220-12.40 
  Galustyan, Sergey 1649 RUS0.001-0.6220-12.40 
  Telin, Yaromir 1512 RUS0.001-0.7920-15.80 
  Telin, Yaromir 1512 RUS0.001-0.7920-15.80 
  Taichikov, Anton 1422 RUS1.0010.13202.60 
  Taichikov, Anton 1422 RUS1.0010.13202.60 
  Istomin, Stepan 1531 RUS1.0010.23204.60 
  Istomin, Stepan 1531 RUS0.001-0.7720-15.40 
  Krivenko, Anatoly 1502 RUS1.0010.20204.00 
  Krivenko, Anatoly 1502 RUS1.0010.20204.00 
  Abramenkov, Sergei 1561 RUS0.001-0.7320-14.60 
  Abramenkov, Sergei 1561 RUS1.0010.27205.40 
  Gavrilyuk, Ilya 1516 RUS1.0010.22204.40 
  Gavrilyuk, Ilya 1516 RUS0.001-0.7820-15.60 
  Sadkovkin, Alexander 1690 RUS1.0010.43208.60 
  Sadkovkin, Alexander 1690 RUS1.0010.43208.60 
  Chernobrovkin, Arkady 1731 RUS0.001-0.5120-10.20 
  Chernobrovkin, Arkady 1731 RUS0.001-0.5120-10.20 

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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