Rapid: Individual Calculations May 2018
 Omari, Wassim  Total change: 12.20  Rating chartPersonal card
 Zonal "Centre" du CNITC 2018 Algiers ALG 2018-03-29
RcRownchangeKK*chgGame
 1563 1285 2.00 7 0.61 20 12.20 
  Abdi, Zineb Dina wm1685  * ALG0.5010.42208.40 
  Aslouni, Yanis 1685  * ALG0.001-0.0820-1.60 
  Maameri, Insaf 1275 ALG1.0010.49209.80 
  Mahieddine, Abdallah 1685  * ALG0.001-0.0820-1.60 
  Harichane, Bassem 1685  * ALG0.001-0.0820-1.60 
  Rellam, Wahid 1347 ALG0.001-0.4120-8.20 
  Hadjallah, Hadjallah Riadh 1581 ALG0.5010.35207.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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