Rapid: Individual Calculations January 2017
 Belattar, Walid  Total change: 0.00  Rating chartPersonal card
 Open National de Blida Blida ALG 2016-12-09
RcRownchangeRpKK*chgGame
 1586 0 1.00 6 0.00 1313   0.00 
  Lassaci , Mhamed 1726 ALG0.0010.00 0.00 
  Ould Said, Hamza 1579 ALG0.0010.00 0.00 
  Metaoui, Sofiane 1492 ALG1.0010.00 0.00 
  Tazarout, Abdelmalek 1579 ALG0.0010.00 0.00 
  Zidi, Rayan 1756 ALG0.0010.00 0.00 
  Berdaoui, Naim 1384 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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