Individual Calculations February 2022
 Bchir, Ichrak  Total change: 0.00  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeRpKK*chgGame
 1478 0 1.50 9 0.00 1205   0.00 
  Ayari, Mahmoud 1926 TUN0.0010.00 0.00 
  Majdoub, Jihed 1645 TUN0.0010.00 0.00 
  Ben Abbes, Ayoub 1580 TUN0.0010.00 0.00 
  Ben Said, Safa wf1545 TUN0.0010.00 0.00 
  Farhat, Assil 1146 TUN0.5010.00 0.00 
  Ayed, Ranim 1381 TUN0.5010.00 0.00 
  El Behi, Hatem 1361 TUN0.5010.00 0.00 
  Abumengel, Hatim Mohammed 1451 LBA0.0010.00 0.00 
  Aouili, Ady 1267 TUN0.0010.00 0.00 

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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