Rapid: Individual Calculations October 2019
 Hamoum, Halim  Total change: -28.40  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1223 1541 2.00 4 -1.42 20 -28.40 
  Dahmani, Saalah 1265 ALG0.001-0.8320-16.60 
  Kerkar, Lyes 1141  * ALG1.0010.08201.60 
  Hammadi, Mehdi 1344 ALG0.001-0.7520-15.00 
  Hammoudi , Cerina 1141  * ALG1.0010.08201.60 
 * 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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