Rapid: Individual Calculations October 2019
 Oubouzid , Mohamed  Total change: -6.40  Rating chartPersonal card
 Rapid BCE 2019 Bejaia ALG 2019-08-18
RcRownchangeKK*chgGame
 1616 1471 1.00 3 -0.05 20 -1.00 
  Seraoui, Mohcen 1871  * ALG0.001-0.0820-1.60 
  Mekaoussi, Mohammed 1131 ALG1.0010.12202.40 
  Ould Mohamedi, Youcef 1847 ALG0.001-0.0920-1.80 
 * 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)
 
 4th National Bejaia Open Bejaia ALG 2019-09-13
RcRownchangeKK*chgGame
 1788 1471 0.00 2 -0.27 20 -5.40 
  Adjerit, Nourreddine 1799 ALG0.001-0.1320-2.60 
  Telmoune, Ahmed 1777 ALG0.001-0.1420-2.80 

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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