Rapid: Individual Calculations October 2022
 Dzokanga, Sabry  Total change: -21.60  Rating chartPersonal card
 Grand Prix Rapides du Val de Marne Saison 2022-2023 Etape 1B CRETEIL FRA 2022-09-24
RcRownchangeKK*chgGame
 1285 1302 1.00 4 -1.08 20 -21.60 
  Semenov, Sonia 1167 FRA1.0010.32206.40 
  Audinot, Florian 1441 FRA0.001-0.3120-6.20 
  Philippe, Yoann 1419 FRA0.001-0.3420-6.80 
  Peborde, Stanislas 1112 FRA0.001-0.7520-15.00 

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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