Individual Calculations March 2023
 Vernhet, Alexia  Total change: 3.40  Rating chartPersonal card
 Team 2023 - 60' Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1358 1748 2.00 2 0.17 20 3.40 
  Valois, Magali 1368 FRA1.0010.09201.80 
  Charaf, Asma 1348  * MAR1.0010.08201.60 
 * 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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