Rapid: Individual Calculations January 2024
 De Romblay, Frederique  Total change: -47.60  Rating chartPersonal card
 Open rapide Cannes Decembre 2023 CANNES FRA 2023-12-15
RcRownchangeKK*chgGame
 1430 1352 0.00 3 -1.19 40 -47.60 
  Lopes, Sergio Miguel Rodrig 1522 POR0.001-0.2840-11.20 
  N`guyen, Tan 1349 FRA0.001-0.5040-20.00 
  Balzarotti, Davide 1420 FRA0.001-0.4140-16.40 

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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