Individual Calculations October 2023
 Roganova, Jeremy  Total change: -69.20  Rating chartPersonal card
 Allauch 5e Festival B (-1600) ALLAUCH FRA 2023-08-28
RcRownchangeKK*chgGame
 1194 1374 2.50 6 -1.73 40 -69.20 
  Anton, Christophe 1455 FRA0.001-0.3940-15.60 
  Ben Salah, Ines 1109 FRA1.0010.18407.20 
  Marchis Mouren, Emma 1401 FRA0.001-0.4640-18.40 
  Barthel, Jean 1033 FRA0.501-0.3840-15.20 
  Garnone, Thomas 1024 FRA1.0010.11404.40 
  Guillemin, Olivier 1143 FRA0.001-0.7940-31.60 

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)
 

 

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