Rapid: Individual Calculations July 2022
 Borderie, David  Total change: 17.60  Rating chartPersonal card
 15eme Rapide du Pays d'Aix - Tournoi Principal AIX EN PROVENCE FRA 2022-06-05
RcRownchangeKK*chgGame
 1904 1803 4.50 9 0.88 20 17.60 
  Govciyan, Pavel m2387 FRA0.001-0.0220-0.40 
  Bacon, Bruno 1502 FRA1.0010.15203.00 
  Mallassagne, Francois-Eric 2079 FRA0.001-0.1720-3.40 
  Kaichinger, Florian 1961 FRA1.0010.712014.20 
  Baroyan, Davit 2087 FRA0.001-0.1620-3.20 
  Michel-Deletie, Octave 1708 FRA0.501-0.1320-2.60 
  Chatrefou, Thomas 1701 FRA1.0010.36207.20 
  Frapard, Yael 1834 FRA0.001-0.4620-9.20 
  Bohli, Adam 1873 FRA1.0010.602012.00 

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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