Rapid: Individual Calculations October 2023
 Cordemy, Lilian  Total change: -12.80  Rating chartPersonal card
 34e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2023-09-24
RcRownchangeKK*chgGame
 1308 1310 4.00 8 -0.64 20 -12.80 
  Eusebe, Aurelien 2149 FRA0.0010.00200.00 
  Martorana, Raphael 1158 FRA0.001-0.7020-14.00 
  De Cabrol, Patrick 1098 FRA1.0010.23204.60 
  Ohanian, Alex 1156 FRA1.0010.29205.80 
  Ferreira, Carlos 1655 FRA0.001-0.1120-2.20 
  Marchand, Esteban 1132 FRA0.001-0.7320-14.60 
  Reis, Ibrahim 1036 FRA1.0010.17203.40 
  Dreux, Emmanuel 1081 FRA1.0010.21204.20 

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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