Rapid: Individual Calculations October 2023
 Klein, Fabrice  Total change: -4.60  Rating chartPersonal card
 4e Trophee Armand Mazza - 2023 - Tournoi Principal LA COURONNE FRA 2023-09-24
RcRownchangeKK*chgGame
 1371 1028 0.00 2 -0.23 20 -4.60 
  Ourry, Yann 1394 FRA0.001-0.1020-2.00 
  Johnson, Simon 1348 FRA0.001-0.1320-2.60 

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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