Blitz: Individual Calculations December 2023
 Tarnachi, Aleksandr  Total change: -13.20  Rating chartPersonal card
 SFO B15 2023 blitz Kemerovo RUS 2023-11-10
RcRownchangeKK*chgGame
 1411 1225 1.50 6 -0.33 40 -13.20 
  Smikovski, Semen 1765 RUS0.001-0.0340-1.20 
  Kabakov, Maxim 1519 RUS0.5010.354014.00 
  Ionov, Andrey 1334 RUS0.001-0.3540-14.00 
  Popov, Leonid Dm 1290 RUS0.001-0.4140-16.40 
  Rud, Vladimir 1052 RUS1.0010.274010.80 
  Kirillov, Vladimir 1505 RUS0.001-0.1640-6.40 

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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