Individual Calculations January 2024
 Kovanova, Baira  Total change: -17.60  Rating chartPersonal card
 Team Cup of Russia 2023 (women) Sochi RUS 2023-11-27
RcRownchangeKK*chgGame
 2064 2337 3.00 5 -0.94 10 -9.40 
  Vasilieva, Arina 1824 RUS0.001-0.9610-9.60 
  Gubernatorova, Lyudmila 2122 RUS0.501-0.2710-2.70 
  Bivol, Alina mwg2359 FID0.5010.03100.30 
  Afanasieva, Maria 1937  * RUS1.0010.08100.80 
  Tarasenka, Aliaksandra wf2076 BLR1.0010.18101.80 
 * 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)
 
 Women Cup of Russia 2023_Final Khanty-Mansiysk RUS 2023-12-05
RcRownchangeKK*chgGame
 2167 2337 3.50 6 -0.82 10 -8.20 
  Potapova, Margarita wm2155 RUS0.501-0.2410-2.40 
  Potapova, Margarita wm2155 RUS1.0010.26102.60 
  Yakimova, Mariya wf2231 RUS1.0010.36103.60 
  Yakimova, Mariya wf2231 RUS0.001-0.6410-6.40 
  Zhapova, Yana f2116 RUS0.001-0.7810-7.80 
  Zhapova, Yana f2116 RUS1.0010.22102.20 

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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