Individual Calculations March 2023
 Van Foreest, Jorden  Total change: -3.30  Rating chartPersonal card
 1. Bundesliga 2022-2023 February 2023 various GER 2023-02-03
RcRownchangeKK*chgGame
 2646 2687 2.50 4 0.27 10 2.70 
  Parligras, Mircea-Emilian g2570 ROU1.0010.34103.40 
  Mamedyarov, Shakhriyar g2740 AZE0.5010.07100.70 
  Grandelius, Nils g2660 SWE0.501-0.0410-0.40 
  Bjerre, Jonas Buhl g2615 DEN0.501-0.1010-1.00 

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)
 
 Dutch Team Competition 2022-2023 - Meesterklasse Round 6 Various NED 2023-02-11
RcRownchangeKK*chgGame
 2615 2687 0.00 1 -0.60 10 -6.00 
  Warmerdam, Max g2615 NED0.001-0.6010-6.00 

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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