Rapid: Individual Calculations October 2023
 Bouchoucha, Iskandar  Total change: -2.00  Rating chartPersonal card
 Festival Jeunes IdF 2023-24 - Etape 1 Bois-Colombes BOIS COLOMBES FRA 2023-09-03
RcRownchangeKK*chgGame
 1145 1040 2.00 5 -0.05 40 -2.00 
  Honore, Quentin 1584 FRA0.001-0.0340-1.20 
  Rachid, Raphael 1008 FRA0.001-0.5440-21.60 
  Strabach, Damien 1052 FRA1.0010.524020.80 
  Rossi Lambert, Florent 1027 FRA0.001-0.5240-20.80 
  Sauer, Mathis 1054 FRA1.0010.524020.80 

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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