Rapid: Individual Calculations February 2017
 Korepanov, Alexei  Total change: 6.20  Rating chartPersonal card
 Pokumin memorial (UR Cup st.Uva_1) Uva RUS 2017-01-06
RcRownchangeKK*chgGame
 1732 1691 3.50 7 0.31 20 6.20 
  Ryabov, Roman S. 1531 RUS0.501-0.2120-4.20 
  Fursov, Dmitriy 2021 RUS0.001-0.1220-2.40 
  Pronkin, Vitaly 1634 RUS1.0010.42208.40 
  Zubarev, Nikolay 1764 RUS0.001-0.4020-8.00 
  Tronin, Stanislav 1971 RUS0.001-0.1620-3.20 
  Metelev, Grigory 1709 RUS1.0010.532010.60 
  Korobov, Valery I. 1494 RUS1.0010.25205.00 

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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