Individual Calculations December 2022
 Gernolle, Lionel  Total change: 7.20  Rating chartPersonal card
 1er Open d'Automne Metz Fischer - Tournoi B - 1700 elo et moins METZ FRA 2022-11-12
RcRownchangeKK*chgGame
 1174 1396 2.50 3 0.18 40 7.20 
  Plard, Axel 1216 FRA1.0010.264010.40 
  Forget, Gabriel 1243 FRA1.0010.304012.00 
  Esmer, Hamza 1063 LUX0.501-0.3840-15.20 

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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