Individual Calculations July 2023
 Sonnaert, Pierre  Total change: 2.80  Rating chartPersonal card
 Tournoi de printemps 2023 Ronde 6 Brussels BEL 2023-06-03
RcRownchangeKK*chgGame
 1331 1417 1.00 1 0.38 20 7.60 
  Simon, Fernand 1331 BEL1.0010.38207.60 

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)
 
 Interclubs FEFB 2023 Ronde 3 Ans BEL 2023-06-04
RcRownchangeKK*chgGame
 1616 1417 0.00 1 -0.24 20 -4.80 
  Meulenyzer, Alan 1616 BEL0.001-0.2420-4.80 

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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