Individual Calculations May 2023
 Bosquet, Charles  Total change: -54.80  Rating chartPersonal card
 10eme Open B Fide de Gonfreville l'Orcher (-1600) GONFREVILLE L'ORCHER FRA 2023-04-08
RcRownchangeKK*chgGame
 1127 1384 3.50 6 -1.37 40 -54.80 
  Sissaoui, Djibril 1143 FRA1.0010.20408.00 
  Anquetil Auger, Celian 1154 FRA0.001-0.7940-31.60 
  Eden, Agnes 1100 FRA1.0010.16406.40 
  Marecar, Leo 1187 FRA0.501-0.2540-10.00 
  Da Cunha, Guillaume 1033 FRA1.0010.11404.40 
  Desert, Jacques 1143 FRA0.001-0.8040-32.00 

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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