Ouattara, Charles-Idriss January 2025 FIDE Individual Chess Calculations
Individual Calculations January 2025
 Ouattara, Charles-Idriss  Total change: -15.20  Rating chartPersonal card
 Tournoi Interieur Echiquier Club Albigeois 2024-2025 r1-2 ALBI FRA 2024-12-06
RcRownchangeKK*chgGame
 1609 1542 1.00 2 0.17 40 6.80 
  Lopez, Gerard 1731 FRA0.001-0.2540-10.00 
  Fugit, Clement 1486 FRA1.0010.424016.80 

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)
 
 Team 2025 - Nationale 4 r3 FRANCE FRA 2024-12-08
RcRownchangeKK*chgGame
 1505 1542 0.00 1 -0.55 40 -22.00 
  Hary, Serge 1505 FRA0.001-0.5540-22.00 

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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