Rapid: Individual Calculations December 2022
 Van Foreest, Jorden  Total change: -6.30  Rating chartPersonal card
 Grand Prix Romania - 5th Stage Braila ROU 2022-11-05
RcRownchangeKK*chgGame
 2461 2699 7.00 10 -0.65 10 -6.50 
  Ignat, Matei-Marius 2299  * ROU1.0010.08100.80 
  Baltag, Iulian m2333 MDA0.501-0.4010-4.00 
  Samunenkov, Ihor m2373 UKR1.0010.13101.30 
  Padurariu, Mihai-Edward 2133 ROU1.0010.02100.20 
  Erdos, Viktor g2528 HUN1.0010.27102.70 
  Mastrovasilis, Athanasios g2515 GRE0.501-0.2410-2.40 
  Deac, Bogdan-Daniel g2607 ROU0.501-0.1310-1.30 
  Kuzubov, Yuriy g2617 UKR0.501-0.1110-1.10 
  Bernadskiy, Vitaliy g2544 UKR1.0010.29102.90 
  Navara, David g2659 CZE0.001-0.5610-5.60 
 * 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)
 
 2022 Fide World Team Championship Group A Jerusalem ISR 2022-11-20
RcRownchangeKK*chgGame
 2624 2699 3.00 5 0.02 10 0.20 
  Santos Latasa, Jaime g2622 ESP0.501-0.1110-1.10 
  Vachier-Lagrave, Maxime g2775 FRA0.001-0.4010-4.00 
  Solomon, Kenny g2408 RSA1.0010.15101.50 
  Lu, Shanglei g2627 CHN0.501-0.1010-1.00 
  Ivanchuk, Vasyl g2686 UKR1.0010.48104.80 

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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