Individual Calculations January 2023
 Sofia, Tommaso  Total change: 0.00  Rating chartPersonal card
 Tournoi dHiver 2022-2023 Ronde 1 Liege BEL 2022-12-02
RcRownchangeKK*chgGame
 1399 1661 0.50 1 -0.32 20 -6.40 
  Sputael, Ludwig 1399 BEL0.501-0.3220-6.40 

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 dHiver 2022-2023 Ronde 3 Liege BEL 2022-12-16
RcRownchangeKK*chgGame
 1530 1661 1.00 1 0.32 20 6.40 
  Demblon, Jean-Luc 1530 BEL1.0010.32206.40 

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)
 

 

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