Blitz: Individual Calculations September 2021
 Berki, Liam  Total change: 52.80  Rating chartPersonal card
 36e Open International du Touquet - Blitz LE TOUQUET PARIS PLAGE FRA 2021-08-29
RcRownchangeKK*chgGame
 1718 1187 3.00 6 2.64 20 52.80 
  Christophe-Hayot, Romain 1748 FRA0.001-0.0220-0.40 
  Szurhaj, William 1678 FRA1.0010.962019.20 
  Frazao, Thomas 1617 FRA1.0010.932018.60 
  Arnaud, Aurelien 1922 FRA0.001-0.0120-0.20 
  De Saint Florent, Hugues 1422 FRA1.0010.792015.80 
  Cotonnec, Melkior m1922 FRA0.001-0.0120-0.20 

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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