Individual Calculations November 2023
 Chyzynski, David  Total change: -10.80  Rating chartPersonal card
 HSK-Klubturnier 2023 B2-Gruppe September 2023 Hamburg GER 2023-09-15
RcRownchangeKK*chgGame
 1807 1785 1.50 3 0.09 20 1.80 
  Mandelkow, Elias 1843 GER1.0010.582011.60 
  Younus, Khaled 1791 GER0.001-0.4920-9.80 
  Schulz-Mirbach, Hanns, Dr. 1788 GER0.5010.00200.00 

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)
 
 HSK-Klubturnier 2023 B2-Gruppe October 2023 Hamburg GER 2023-10-06
RcRownchangeKK*chgGame
 1691 1785 0.00 1 -0.63 20 -12.60 
  Weisz, Michael 1691 GER0.001-0.6320-12.60 

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)
 

 

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