Individual Calculations November 2023
 Iordache, Alexia-Andreea  Total change: 38.80  Rating chartPersonal card
 Romania National Team Championship 2023 - 1st League Women Eforie Nord ROU 2023-09-23
RcRownchangeKK*chgGame
 1822 1826 3.50 5 0.97 40 38.80 
  Lehaci, Miruna-Daria wm2238 ROU0.001-0.0740-2.80 
  Marin, Alexia-Iuliana 1426  * ROU1.0010.08403.20 
  Batagan, Ilinca-Petra 1743 ROU0.501-0.1140-4.40 
  Matasaru, Stephanie wc1849 ROU1.0010.534021.20 
  Maria, Lia-Alexandra wc1856 ROU1.0010.544021.60 
 * 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)
 

 

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