Blitz: Individual Calculations January 2017
 Bousrih, Maher  Total change: 0.60  Rating chartPersonal card
 Jemmel Chess Blitz Open Jemmel TUN 2016-11-27
RcRownchangeKK*chgGame
 1864 1798 2.50 6 0.03 20 0.60 
  Ismail, Hassen 1928 TUN1.0010.682013.60 
  Mokhtar, Tarek 1806 TUN0.5010.01200.20 
  Matoussi, Wael 1939 TUN1.0010.692013.80 
  Zaydia, Marwen 2011 TUN0.001-0.2320-4.60 
  Nouira, Najeh 1869 TUN0.001-0.4020-8.00 
  Ben Youssef, Chedly 1630 TUN0.001-0.7220-14.40 

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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