Rapid: Individual Calculations March 2019
 Boutchicha, Aissa  Total change: 0.00  Rating chartPersonal card
 Open Youm Echahid El Eulma 2019 El Eulma ALG 2019-02-16
RcRownchangeRpKK*chgGame
 1541 0 0.00 5 0.00 741   0.00 
  Semaoune, Marouane 1670 ALG0.0010.00 0.00 
  Laouar , Adnane 1529 ALG0.0010.00 0.00 
  Salhi, Zahir 1811 ALG0.0010.00 0.00 
  Mousli, Abdelkarim 1397 ALG0.0010.00 0.00 
  Adjina, Rafik 1299 ALG0.0010.00 0.00 

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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