Individual Calculations December 2022
 Cyfka, Karina  Total change: 8.70  Rating chartPersonal card
 Women's Grandmaster Chess Festival 2022 Match Poland - Rest of The World Wroclaw POL 2022-11-03
RcRownchangeKK*chgGame
 2406 2339 3.00 5 0.96 10 9.60 
  Batsiashvili, Nino gwg2467 GEO0.5010.17101.70 
  Salimova, Nurgyul mwg2379 BUL0.5010.06100.60 
  Mkrtchian, Lilit mwg2380 ARM0.5010.06100.60 
  Buksa, Nataliya m2418 UKR1.0010.61106.10 
  Injac, Teodora wg2385 SRB0.5010.06100.60 

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)
 
 1. Frauenbundesliga 2022-2023 November 2022 various GER 2022-11-12
RcRownchangeKK*chgGame
 2308 2339 1.00 2 -0.09 10 -0.90 
  Gaponenko, Inna mwg2339 UKR0.5010.00100.00 
  Schulze, Lara fwm2277 GER0.501-0.0910-0.90 

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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