Individual Calculations October 2023
 Florentz, Cedric  Total change: 26.00  Rating chartPersonal card
 104e Open FIDE Inter Chess de trois rondes -1700 Elo PARIS FRA 2023-09-02
RcRownchangeKK*chgGame
 1571 1238 0.00 1 -0.12 40 -4.80 
  Gregoire, Victor 1571 FRA0.001-0.1240-4.80 

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)
 
 Championnat de Mulhouse 2023 r1 MULHOUSE FRA 2023-09-15
RcRownchangeKK*chgGame
 1453 1238 1.00 1 0.77 40 30.80 
  Greder, Patrick 1453 FRA1.0010.774030.80 

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)
 

 

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