Individual Calculations January 2024
 Sumets, Andrey  Total change: -2.80  Rating chartPersonal card
 Luxembourg Team Championship 23-24 Round 3-4 various LUX 2023-11-12
RcRownchangeKK*chgGame
 2291 2523 0.50 1 -0.29 10 -2.90 
  Aliferenko, Oleksii 2291 UKR0.501-0.2910-2.90 

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)
 
 2. Bundesliga Sued 2023-2024 December 2023 various GER 2023-12-02
RcRownchangeKK*chgGame
 2423 2516 1.50 2 0.24 10 2.40 
  Martin, Julian m2423 GER1.0010.37103.70 
  Hacker, Jonas m2422 GER0.501-0.1310-1.30 

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)
 
 Team 2024 - Nationale 1 r5-6 FRANCE FRA 2023-12-16
RcRownchangeKK*chgGame
 2407 2516 1.00 2 -0.23 10 -2.30 
  Chigaev, Maksim g2621 ESP0.001-0.3610-3.60 
  Loncke, Matthieu 2193 BEL1.0010.13101.30 

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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