Rapid: Individual Calculations October 2023
 Liu, Louis  Total change: -74.40  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1342 1307 1.00 5 -1.86 40 -74.40 
  Bernard, Christophe m2130 FRA0.0010.00400.00 
  Ohanian, Alex 1156 FRA0.001-0.7040-28.00 
  Martorana, Raphael 1158 FRA0.001-0.7040-28.00 
  Deutsch, Bertrand 1135 FRA1.0010.274010.80 
  Marchand, Esteban 1132 FRA0.001-0.7340-29.20 

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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