Individual Calculations June 2022
 Medghoul, Issam  Total change: 13.20  Rating chartPersonal card
 9eme Open B Fide de Gonfreville l'Orcher (-1600) GONFREVILLE L'ORCHER FRA 2022-05-07
RcRownchangeKK*chgGame
 1259 1040 1.00 3 0.33 40 13.20 
  Da Costa, Garance -Marie 1250 FRA1.0010.774030.80 
  Leseigneur, Felix 1214 FRA0.001-0.2740-10.80 
  Desert, Thomas 1314 FRA0.001-0.1740-6.80 

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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