Individual Calculations September 2023
 Gupta, Akul  Total change: 8.00  Rating chartPersonal card
 Tournoi de la Vierge 2023 Liege BEL 2023-08-11
RcRownchangeKK*chgGame
 1478 1353 3.50 8 0.20 40 8.00 
  Caels, Viviane 1817 BEL0.001-0.0540-2.00 
  Bernard, Romain 1979 BEL0.001-0.0140-0.40 
  Demelenne, Arnaud 1218 BEL1.0010.324012.80 
  Vervaet, Bart 1781 BEL0.001-0.0740-2.80 
  Vandevelde, Aron 1125 BEL1.0010.21408.40 
  Delmee, Pierre 1471 BEL0.001-0.3440-13.60 
  Hanikenne, Dominique 1170 BEL0.501-0.2440-9.60 
  Schijns, Matz 1262 BEL1.0010.384015.20 

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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