Rapid: Individual Calculations January 2020
 Pushkov, Nikolai  Total change: -10.20  Rating chartPersonal card
 Anniversaries 2019 Rapid Moscow RUS 2019-11-30
RcRownchangeKK*chgGame
 2013 2117 4.50 8 -0.51 20 -10.20 
  Melnik, Viktor 1950 RUS1.0010.28205.60 
  Katzkova, Olga 1772 RUS1.0010.11202.20 
  Dragomarezkij, Evgeni m2391 RUS0.5010.33206.60 
  Kremenietsky, Anatoly M. m1975 RUS0.501-0.1920-3.80 
  Mikhaylova, Irina wg2258 RUS0.001-0.3120-6.20 
  Zaitseva, Tamara 1793 RUS0.001-0.8720-17.40 
  Khropova, Larisa wf1976 RUS1.0010.31206.20 
  Egorov, Valentin 1992 RUS0.501-0.1720-3.40 

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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