Individual Calculations May 2024
 Boufagher, Iyas  Total change: 0.00  Rating chartPersonal card
 11eme Open B Fide de Gonfreville l'Orcher (-1700) GONFREVILLE L'ORCHER FRA 2024-03-30
RcRownchangeRpKK*chgGame
 1561 0 3.00 7 0.00 1511   0.00 
  Havard, Alain 1593 FRA0.5010.00 0.00 
  Jonkman Inza, Sophia Leticia 1534 PER1.0010.00 0.00 
  Abdalla, Ahmed Abas Mohamed 1659 FRA0.0010.00 0.00 
  Henry, Vadim 1503 FRA0.0010.00 0.00 
  Oger, Patrick 1505 FRA0.0010.00 0.00 
  Kannengiesser, Philippe 1640 FRA1.0010.00 0.00 
  Bat, Oyundari 1493 FRA0.5010.00 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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