Rapid: Individual Calculations October 2021
 Hwang, Daniel  Total change: 55.20  Rating chartPersonal card
 32e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2021-09-26
RcRownchangeKK*chgGame
 1729 1338 4.00 8 2.76 20 55.20 
  Toussaint, Antoine 1782 FRA1.0010.942018.80 
  Sivarajah, Tharmarajah 1972 FRA0.001-0.0120-0.20 
  Sellak, Moussa 1749 FRA0.001-0.0820-1.60 
  Rosu, Matei 1062 FRA1.0010.17203.40 
  Breuneval, Robert 1705 FRA1.0010.902018.00 
  Maigne, Alain 1756 FRA1.0010.932018.60 
  Bernard, Christophe m2073 FRA0.001-0.0120-0.20 
  Fouassier, Paul 1733 FRA0.001-0.0820-1.60 

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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