Individual Calculations April 2023
 Seel, Christian, Dr.  Total change: 2.10  Rating chartPersonal card
 2. Bundesliga West 2022-2023 March 2023 various GER 2023-03-18
RcRownchangeKK*chgGame
 2527 2482 0.50 1 0.06 10 0.60 
  Lutz, Christopher g2527 GER0.5010.06100.60 

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)
 
 Belgian Interclubs 2022-2023 Ronde 9 Various Places BEL 2023-03-19
RcRownchangeKK*chgGame
 2590 2482 0.50 1 0.15 10 1.50 
  Fridman, Daniel g2590 GER0.5010.15101.50 

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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