Individual Calculations November 2023
 Ushenina, Anna  Total change: -9.10  Rating chartPersonal card
 European Woman Club Cup 2023 Durres ALB 2023-10-01
RcRownchangeKK*chgGame
 2390 2434 3.00 7 -0.91 10 -9.10 
  Toncheva, Nadya fwm2253 BUL1.0010.26102.60 
  Atalik, Ekaterina mwg2394 TUR0.001-0.5610-5.60 
  Van Foreest, Machteld fwm2266 NED1.0010.28102.80 
  Muzychuk, Mariya gwg2519 UKR0.5010.12101.20 
  Song, Yuxin wm2404 CHN0.501-0.0410-0.40 
  Batsiashvili, Nino gwg2475 GEO0.001-0.4410-4.40 
  Danielian, Elina gwg2416 ARM0.001-0.5310-5.30 

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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