Individual Calculations February 2022
 Mashkov, Mikhail  Total change: 10.80  Rating chartPersonal card
 Berdsk Open 2022 Berdsk RUS 2022-01-04
RcRownchangeKK*chgGame
 1361 1440 5.00 8 0.27 40 10.80 
  Chipurnykh, Veronika 1058 RUS1.0010.09403.60 
  Protasov, Alexander I 1122 RUS1.0010.13405.20 
  Lobanov, Mikhail 1612 RUS0.001-0.2740-10.80 
  Glushkov, Dmitry E 1231 RUS1.0010.23409.20 
  Chekusov, Andrey 1318 RUS1.0010.334013.20 
  Lutaenko, Lev 1732 RUS0.001-0.1540-6.00 
  Sendi, David V 1348 RUS0.001-0.6340-25.20 
  Gagachev, Danislav 1470 RUS1.0010.544021.60 

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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