Rapid: Individual Calculations August 2021
 Idjeri, Yanis  Total change: -7.60  Rating chartPersonal card
 16eme tournoi rapide FIDE de Boulogne-sur-Mer BOULOGNE SUR MER FRA 2021-07-25
RcRownchangeKK*chgGame
 1793 1992 6.00 9 -0.38 20 -7.60 
  Lesueur, Gabriel 1578 FRA0.001-0.9320-18.60 
  Lacan-Rus, David 1420 FRA1.0010.02200.40 
  Govoreanu, Matei 1640 BEL1.0010.11202.20 
  Voinea, Marius 1730 FRA1.0010.18203.60 
  Lehericey, Fabrice 1799 FRA1.0010.25205.00 
  Damotte, Quentin 1885 FRA1.0010.35207.00 
  Nguyen-Cadoret, Nathan 2052 FRA1.0010.582011.60 
  Ringuet, Noe 2090 FRA0.001-0.3720-7.40 
  Havez, Matthieu 1945 FRA0.001-0.5720-11.40 

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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