Individual Calculations January 2023
 Pinet, Valentine  Total change: 17.20  Rating chartPersonal card
 Tournoi dHiver 2022-2023 Ronde 1 Liege BEL 2022-12-02
RcRownchangeKK*chgGame
 1374 1163 0.00 1 -0.23 40 -9.20 
  Magis, Pierre 1374 BEL0.001-0.2340-9.20 

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 5 Various Places BEL 2022-12-04
RcRownchangeKK*chgGame
 1552 1163 0.00 1 -0.09 40 -3.60 
  Hendrickx, Wim 1552 BEL0.001-0.0940-3.60 

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)
 
 Tournoi dHiver 2022-2023 Ronde 3 Liege BEL 2022-12-16
RcRownchangeKK*chgGame
 1354 1163 1.00 1 0.75 40 30.00 
  Kuypers, Raoul 1354 BEL1.0010.754030.00 

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)
 

 

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