Individual Calculations February 2017
 Onkoud, Abdelaziz  Total change: 5.30  Rating chartPersonal card
 37eme Open International d'Echecs de Bethune - Tournoi A BETHUNE FRA 2016-12-26
RcRownchangeKK*chgGame
 2271 2315 5.50 9 0.53 10 5.30 
  Bailet, Pierre m2478 FRA0.001-0.2810-2.80 
  Lee, Deon 2102 BEL1.0010.23102.30 
  Rouze, Xavier 2074 FRA1.0010.20102.00 
  Real, Thibault 2085 BEL1.0010.21102.10 
  Delorme, Axel m2517 FRA0.001-0.2410-2.40 
  Lux, Hugo De Melo 2108 BRA1.0010.23102.30 
  Gavrilov, Alexei g2498 RUS0.001-0.2610-2.60 
  Barchuk, Irina 2105 UKR1.0010.23102.30 
  Brunner, Nicolas m2471 FRA0.5010.21102.10 

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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