Individual Calculations February 2016
 Belaid, Koceila  Total change: -5.20  Rating chartPersonal card
 Algerian Championship 2016 U12 - Final Stage. Tlemcen ALG 2015-12-28
RcRownchangeKK*chgGame
 1429 1538 3.00 5 -0.13 40 -5.20 
  Yettouche, Yaristan c1606 ALG0.001-0.4140-16.40 
  Zane, Rayane 1362 ALG1.0010.274010.80 
  Cheikh-Boukal, Ziyad 1676 ALG0.5010.19407.60 
  Lalam, Rayane 1306 ALG0.501-0.2940-11.60 
  Alioueche, Kerboua Louay 1193 ALG1.0010.11404.40 

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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