Individual Calculations November 2022
 Grudoc, Gabriel  Total change: -0.40  Rating chartPersonal card
 Tournoi interne octobre 2022 Echecs78 MAGNY LES HAMEAUX FRA 2022-10-12
RcRownchangeKK*chgGame
 1566 1571 3.00 6 -0.01 40 -0.40 
  Plantet, Marc 1739 FRA0.001-0.2840-11.20 
  Forion, Fernand 1657 FRA0.001-0.3840-15.20 
  Angoran, Arthur 1495 FRA1.0010.404016.00 
  Boulanger, Berengere 1299 FRA1.0010.17406.80 
  Hermann, Hugues 1465 FRA1.0010.364014.40 
  Plantet, Marc 1739 FRA0.001-0.2840-11.20 

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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