Rapid: Individual Calculations April 2023
 Kiyende Libata, Evan  Total change: -36.40  Rating chartPersonal card
 25e Open Rapide Arnous de Riviere A NANTES FRA 2023-03-19
RcRownchangeKK*chgGame
 1528 1143 0.00 5 -0.91 40 -36.40 
  Bustos Salinas, Thomas 1818 FRA0.001-0.0140-0.40 
  Lagarde, Marc 1722 FRA0.001-0.0240-0.80 
  Tallon, Leo Paul 1187 FRA0.001-0.4440-17.60 
  Pizzo, Simon 1710 FRA0.001-0.0240-0.80 
  Guechchati, Shady 1202 FRA0.001-0.4240-16.80 

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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