Individual Calculations January 2023
 Benkaci, Massin  Total change: 4.80  Rating chartPersonal card
 Team 2023 - IDF Decembre FRANCE FRA 2022-12-01
RcRownchangeKK*chgGame
 1668 1588 0.00 1 -0.39 20 -7.80 
  Diawara, Monzomba 1668 FRA0.001-0.3920-7.80 

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)
 
 86e Open Fide Inter Chess de trois rondes -1800 Elo PARIS FRA 2022-12-03
RcRownchangeKK*chgGame
 1742 1588 1.00 2 0.41 20 8.20 
  Touati, Bruno 1729 FRA1.0010.692013.80 
  Ljubotina, Lazo 1754 FRA0.001-0.2820-5.60 

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)
 
 87e Open Fide Interchess de Trois rondes -1800 PARIS FRA 2022-12-17
RcRownchangeKK*chgGame
 1754 1588 0.50 1 0.22 20 4.40 
  Ljubotina, Lazo 1754 FRA0.5010.22204.40 

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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