Individual Calculations March 2021
 Karmanova, Olga Dm.  Total change: -36.40  Rating chartPersonal card
 St. Petersburg 94th Championship, Quarterfinal Men St. Petersburg RUS 2021-01-23
RcRownchangeKK*chgGame
 1876 2007 5.00 9 -0.91 40 -36.40 
  Tolstykh, Kirill 1713 RUS0.001-0.8540-34.00 
  Mineev, Sergey I. 1685 RUS1.0010.13405.20 
  Trushnikov, Viacheslav 1725 RUS1.0010.16406.40 
  Nuritdinov, Nizomitdin 1770 RUS1.0010.20408.00 
  Kurchenko, Egor 1989 RUS1.0010.474018.80 
  Ponomarev, Denis 1961 RUS1.0010.444017.60 
  Pogorelskikh, Sofia 2011 RUS0.001-0.4940-19.60 
  Khodko, Yurii N. 1975 RUS0.001-0.5440-21.60 
  Shihaliev, Leonard 2054 RUS0.001-0.4340-17.20 

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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