Individual Calculations February 2024
 Mazzanti, Marion-Anna  Total change: -52.00  Rating chartPersonal card
 1er Open d'Hiver de Brignoles (-2400) BRIGNOLES FRA 2024-01-06
RcRownchangeKK*chgGame
 1231 1188 1.00 5 -1.30 40 -52.00 
  Tardieu, Bastien 1497 FRA0.001-0.1440-5.60 
  Anton, Christophe 1411 FRA0.001-0.2240-8.80 
  Ahaddad, Enzo 1065 FRA0.001-0.6740-26.80 
  Olive, Alain 1124 FRA1.0010.414016.40 
  Luccisano, Lukas 1058 FRA0.001-0.6840-27.20 

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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