Rapid: Individual Calculations January 2024
 Tria , Yacine  Total change: 2.00  Rating chartPersonal card
 56th Algiers First Saturday Algiers ALG 2023-12-02
RcRownchangeKK*chgGame
 1513 1761 5.50 7 0.10 20 2.00 
  Ben Eulmi , Kahina 1361  * ALG1.0010.08201.60 
  Brahimi, Nail 1387 ALG0.001-0.9020-18.00 
  Sahraoui, Sophia 1331 ALG1.0010.07201.40 
  Bedaoui, Maria Hamida 1511 ALG1.0010.19203.80 
  Mazouz, Nesrine 1484 ALG1.0010.17203.40 
  Saim, Bachir 1967 ALG0.5010.26205.20 
  Messaoudi, Racim 1547 ALG1.0010.23204.60 
 * 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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