Rapid: Individual Calculations December 2022
 Miguel, Alain  Total change: 11.60  Rating chartPersonal card
 9eme rapide du 11 novembre de Salon de Provence A SALON DE PROVENCE FRA 2022-11-11
RcRownchangeKK*chgGame
 1869 1757 4.00 9 0.58 20 11.60 
  Heran, Raphael 2284 FRA0.001-0.0320-0.60 
  Tramarin, Matteo 1524 FRA1.0010.21204.20 
  Rayne, Remy 2024 FRA0.001-0.1820-3.60 
  Pottier, Alexandre 2072 FRA0.001-0.1420-2.80 
  Costa, Pierre 1380 FRA1.0010.09201.80 
  Duquesnoy, Jean-Philippe 2040 FRA1.0010.842016.80 
  Feraud, Guillaume 1962 FRA0.001-0.2420-4.80 
  Plane, David 1891 FRA0.5010.18203.60 
  Penkov, Nikola 1646 FRA0.501-0.1520-3.00 

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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