Individual Calculations November 2022
 Sargsyan, Shant  Total change: -15.60  Rating chartPersonal card
 2nd ChessMood Open - A Tsakhkadzor ARM 2022-09-30
RcRownchangeKK*chgGame
 2432 2661 6.50 9 -0.42 10 -4.20 
  Kuzmin, Roman f2284 RUS1.0010.09100.90 
  Obolentseva, Alexandra wg2310 RUS1.0010.11101.10 
  Hayrapetyan, Hovik g2476 ARM1.0010.26102.60 
  Yeritsyan, Hayk f2261  * ARM0.501-0.4210-4.20 
  Petrosian, Tigran L. g2549 ARM0.501-0.1510-1.50 
  Gholami Orimi, Mahdi m2428 IRI0.501-0.2910-2.90 
  Galchenko, Matvey m2440 RUS0.501-0.2810-2.80 
  Lobanov, Sergei g2535 RUS1.0010.33103.30 
  Petrosyan, Manuel g2609 ARM0.501-0.0710-0.70 
 * 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)
 
 XXX Team Championship of N.Macedonia 2022 Struga MKD 2022-10-14
RcRownchangeKK*chgGame
 2432 2661 2.00 4 -1.14 10 -11.40 
  Seitaj, Ilir m2337 ALB1.0010.13101.30 
  Nevednichy, Vladislav g2472 ROU0.001-0.7510-7.50 
  Sedlak, Nikola g2469 SRB0.501-0.2510-2.50 
  Petrov, Marian g2448 BUL0.501-0.2710-2.70 

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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