Individual Calculations November 2022
 Obolentseva, Alexandra  Total change: 20.40  Rating chartPersonal card
 2nd ChessMood Open - A Tsakhkadzor ARM 2022-09-30
RcRownchangeKK*chgGame
 2364 2310 4.50 9 0.64 20 12.80 
  Alikhanyan, Artak 1990 ARM1.0010.13202.60 
  Sargsyan, Shant g2661 ARM0.001-0.1120-2.20 
  Morvekar, Kedar 2093 IND1.0010.22204.40 
  Mosadeghpour, Masoud g2481 IRI0.001-0.2720-5.40 
  Pashikyan, Rudolf 1993 ARM1.0010.13202.60 
  Prraneeth, Vuppala m2458 IND0.5010.20204.00 
  Pultinevicius, Paulius g2585 LTU0.5010.33206.60 
  Harutyunyan, Tigran K. g2541 ARM0.5010.29205.80 
  Hayrapetyan, Hovik g2476 ARM0.001-0.2820-5.60 

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 October 2022 various GER 2022-10-15
RcRownchangeKK*chgGame
 2037 2310 2.00 2 0.38 20 7.60 
  Just, Anita, Dr. wf1910  * GER1.0010.08201.60 
  Korenova, Martina wm2164 CZE1.0010.30206.00 
 * 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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