Individual Calculations August 2019
 Djillali, Ahmed  Total change: 0.00  Rating chartPersonal card
 Algerian Juniors Chess Championship 2019 Tiaret ALG 2019-06-26
RcRownchangeRpKK*chgGame
 1328 0 0.50 6 0.00 927   0.00 
  Hamoum, Halim 1507 ALG0.0010.00 0.00 
  Bounakala, Redha 1300 ALG0.0010.00 0.00 
  Amrane, Abdellah c1322 ALG0.0010.00 0.00 
  Ould Rouis, Zakaria 1485 ALG0.0010.00 0.00 
  Mokhtari, Abdelkader 1183 FRA0.5010.00 0.00 
  Charef Khodja, Abdelrahmane 1173 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)
 
 Arab Individual Chess Age Groups Championship - 2019 U-8 Amman JOR 2019-07-20
RcRownchangeRpKK*chgGame
 1269 0 2.00 3 0.00 1289   0.00 
  Boulos, Paul 1548 LBN1.0010.00 0.00 
  Hasan, Ward. 1197 SYR1.0010.00 0.00 
  Rashid, Husain Alhammadi 1062 UAE0.0010.00 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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