Individual Calculations January 2014
 Mokrani, Rayan  Total change: 22.50  Rating chartPersonal card
 188A open FIDE du club 608 (1600-2199 elo) PARIS FRA 2013-12-21
RcRownchangeKK*chgGame
 1887 1636 2.50 5 1.50 15 22.50 
  Djukic, Victor 1830 FRA1.0010.751511.25 
  Benbara, Brahim 1988 FRA0.001-0.1115-1.65 
  Kouoi, Bertrand 1818 FRA0.5010.24153.60 
  Betari, Abdelkrim 1819 MAR1.0010.741511.10 
  Levesque, Thomas 1980 FRA0.001-0.1215-1.80 

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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