Rapid: Individual Calculations August 2023
 Barama, Nail  Total change: -41.00  Rating chartPersonal card
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeKK*chgGame
 1448 1752 3.00 6 -2.05 20 -41.00 
  Guenadez, Maria 1352  * ALG1.0010.08201.60 
  Bouhada, Hamza 1438 ALG1.0010.14202.80 
  Fortas , Mohamed El Acil 1585 ALG0.001-0.7220-14.40 
  Oudina, Mohaned 1451 ALG1.0010.15203.00 
  Ouis, Mohammed 1549 ALG0.001-0.7620-15.20 
  Aissani, Saoussane 1313 ALG0.001-0.9420-18.80 
 * 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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