Blitz: Individual Calculations November 2023
 Kovalchuk, Alexey  Total change: -2.20  Rating chartPersonal card
 AB-avto October 2023 (blitz) Chaltyr RUS 2023-10-08
RcRownchangeKK*chgGame
 2192 2292 6.00 10 -0.22 10 -2.20 
  Travkina, Anastasia wm1991 RUS1.0010.15101.50 
  Ignatov, Viktor f2146 RUS1.0010.30103.00 
  Mikhaylov, Artem 2029 RUS0.501-0.3210-3.20 
  Mirzoyan, Lavrenty 2199 RUS0.001-0.6310-6.30 
  Reva, Kirill 2210 RUS0.501-0.1110-1.10 
  Alpin, Maxim 2167 RUS1.0010.33103.30 
  Ivaschenko, Vadim 2001 RUS1.0010.15101.50 
  Kryakvin, Dmitry g2396 RUS1.0010.64106.40 
  Gabrielian, Artur g2432 RUS0.001-0.3110-3.10 
  Airapetian, Gor m2352 RUS0.001-0.4210-4.20 

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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