Blitz: Individual Calculations February 2020
 Borodachev, Oleg  Total change: -15.40  Rating chartPersonal card
 Petrograd District Blitz 2020-2 St. Petersburg RUS 2020-01-19
RcRownchangeKK*chgGame
 1757 1678 3.00 9 -0.77 20 -15.40 
  Olkhovskiy, Alexander 2078  * RUS0.001-0.0820-1.60 
  Shatrov, Egor 1278  * RUS0.001-0.9220-18.40 
  Yakovlev, Anton 1364 RUS1.0010.14202.80 
  Minina, Veronika wf2019 RUS0.001-0.1220-2.40 
  Korotkikh, Miron 1489 RUS0.001-0.7520-15.00 
  Lotarev, Aleksey 1836 RUS1.0010.712014.20 
  Scheglov, Dmitry 2058 RUS0.001-0.0920-1.80 
  Dragun, Valentin 2077 EST0.001-0.0820-1.60 
  Makhmudov, Riyad 1617 RUS1.0010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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