Rapid: Individual Calculations February 2023
 Antoine, Francoise  Total change: 15.40  Rating chartPersonal card
 11e Tournoi rapide de Marange-Silvange - Tournoi A MARANGE SILVANGE FRA 2023-01-22
RcRownchangeKK*chgGame
 1500 1324 3.00 6 0.77 20 15.40 
  Maltezeanu, Stefan 2150 LUX0.0010.00200.00 
  Lobina, Thomas 1172 FRA1.0010.30206.00 
  Prum, Suzanne 1625 FRA0.001-0.1520-3.00 
  Haut, Jean-Raphael 1096 FRA1.0010.21204.20 
  Kneppert, Sylvain 1514 FRA0.001-0.2520-5.00 
  Benedetti, Bernard 1444 FRA1.0010.662013.20 

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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