Individual Calculations June 2022
 Bohaer, Xavier  Total change: -19.40  Rating chartPersonal card
 51eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2022-05-07
RcRownchangeKK*chgGame
 1672 1793 3.00 6 -0.97 20 -19.40 
  Marie, Maxime c2168 FRA0.001-0.0920-1.80 
  Negre, Emilie 1579 FRA0.001-0.7720-15.40 
  Ababsa, Tufek 1543 FRA1.0010.19203.80 
  Guignard, Jonathan 1540 FRA1.0010.19203.80 
  Fontaine, Robin 1667 FRA0.001-0.6720-13.40 
  Maniable, Andre 1536 FRA1.0010.18203.60 

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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