Rapid: Individual Calculations February 2024
 Machado-Graner, Solan  Total change: -18.40  Rating chartPersonal card
 81e Open Rapide Schlak Excellence PARIS FRA 2024-01-27
RcRownchangeKK*chgGame
 1070 1063 1.00 3 -0.46 40 -18.40 
  Kahn, Adam 1120 FRA1.0010.584023.20 
  Semet-Roudenko, Alexandre 1060 FRA0.001-0.5040-20.00 
  Brodbeck, Isaac 1031 FRA0.001-0.5440-21.60 

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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