Rapid: Individual Calculations February 2017
 Khodyrev, Nikolay  Total change: -27.80  Rating chartPersonal card
 Pokumin memorial (UR Cup st.Uva_1) Uva RUS 2017-01-06
RcRownchangeKK*chgGame
 1550 1526 0.00 3 -1.39 20 -27.80 
  Zaitsev, Vladimir G. 1730 RUS0.001-0.2420-4.80 
  Pronkin, Vitaly 1634 RUS0.001-0.3520-7.00 
  Sozonova, Lyubov 1285 RUS0.001-0.8020-16.00 

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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