Individual Calculations March 2024
 Erwich, Marc  Total change: -12.40  Rating chartPersonal card
 Belgian Interclubs 2023-2024 Round 7 Various Places BEL 2024-02-04
RcRownchangeKK*chgGame
 2446 2335 0.00 1 -0.35 10 -3.50 
  Petrov, Marian g2446 BUL0.001-0.3510-3.50 

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)
 
 Oberliga NRW 2023-2024 February 2024 various GER 2024-02-18
RcRownchangeKK*chgGame
 1985 2335 0.00 1 -0.89 10 -8.90 
  Paulus, Jeffrey 1985 GER0.001-0.8910-8.90 

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)
 

 

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