Rapid: Individual Calculations February 2017
 Zubarev, Artemy  Total change: -4.20  Rating chartPersonal card
 Pokumin memorial (UR Cup st.Uva_1) Uva RUS 2017-01-06
RcRownchangeKK*chgGame
 1601 1577 3.50 8 -0.21 20 -4.20 
  Babintsev, Vladimir 1747 RUS1.0010.722014.40 
  Obukhov, Aleksander A. 1792 RUS0.001-0.2320-4.60 
  Metelev, Grigory 1709 RUS0.001-0.3220-6.40 
  Zakharov, Anatoly 1459 RUS1.0010.34206.80 
  Tchernykh, Alexander 1647 RUS0.001-0.4020-8.00 
  Sozonova, Lyubov 1285 RUS0.501-0.3520-7.00 
  Ryabov, Roman S. 1531 RUS1.0010.44208.80 
  Naymushin, Aleksey 1641 RUS0.001-0.4120-8.20 

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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