Individual Calculations January 2023
 Hodzic, Elvir  Total change: -8.80  Rating chartPersonal card
 Tournoi dHiver 2022-2023 Ronde 1 Liege BEL 2022-12-02
RcRownchangeKK*chgGame
 1905 1628 0.00 1 -0.17 20 -3.40 
  Nottet, Tristan 1905 BEL0.001-0.1720-3.40 

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 dHiver 2022-2023 Ronde 2 Liege BEL 2022-12-09
RcRownchangeKK*chgGame
 1444 1628 0.00 1 -0.74 20 -14.80 
  Katumwa, Iko 1444 BEL0.001-0.7420-14.80 

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)
 
 Tournoi dHiver 2022-2023 Ronde 3 Liege BEL 2022-12-16
RcRownchangeKK*chgGame
 1610 1628 1.00 1 0.47 20 9.40 
  Jortay, Olivier 1610 BEL1.0010.47209.40 

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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