Individual Calculations June 2024
 Marchand, Jean-Louis  Total change: -3.00  Rating chartPersonal card
 Tournoi de printemps 2024 Ronde 7 Brussels BEL 2024-05-04
RcRownchangeKK*chgGame
 1661 1789 0.50 1 -0.17 20 -3.40 
  Castiau, Julien 1661 BEL0.501-0.1720-3.40 

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)
 
 Tournoi de printemps 2024 Ronde 8 Brussels BEL 2024-05-11
RcRownchangeKK*chgGame
 1600 1789 1.00 1 0.25 20 5.00 
  Lefebvre, Willy 1600 BEL1.0010.25205.00 

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)
 
 Interclubs FEFB 2024 Ronde 3 Amay BEL 2024-05-26
RcRownchangeKK*chgGame
 2000 1789 0.00 1 -0.23 20 -4.60 
  Thiry, Jean-Christophe 2000 BEL0.001-0.2320-4.60 

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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