Rapid: Individual Calculations January 2022
 Geyko, Pavel  Total change: -9.60  Rating chartPersonal card
 Nizhny Novgorod_region_2021_rapid Nizhny Novgorod RUS 2021-12-26
RcRownchangeKK*chgGame
 1569 1322 1.50 7 -0.48 20 -9.60 
  Kuznetsov, Sergei 2042 RUS0.001-0.0120-0.20 
  Kalinin, Matvey 1693 RUS0.001-0.1020-2.00 
  Bodrova, Irina 1197 RUS1.0010.33206.60 
  Kovankin, Sergey 1759 RUS0.5010.44208.80 
  Erin, Aleksandr V. 1600 RUS0.001-0.1720-3.40 
  Zavivaeva, Emilia wc1647 RUS0.001-0.1320-2.60 
  Kovankin, Alexandr 1043 RUS0.001-0.8420-16.80 

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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