Individual Calculations October 2015
 Amellal, Sofiane Anis  Total change: -13.60  Rating chartPersonal card
 Memorial Slama Open B 2015 Monastir TUN 2015-09-06
RcRownchangeKK*chgGame
 1768 1940 5.00 8 -0.68 20 -13.60 
  Aouachria, Rami 1594 ALG1.0010.11202.20 
  Helali, Abdessalem 1757 TUN1.0010.26205.20 
  Barbaria, Yacine 2046 TUN0.001-0.3620-7.20 
  Hergli, Khaled 1726 TUN0.001-0.7720-15.40 
  Meddeb, Chadha wm1630 TUN1.0010.14202.80 
  Zouari, Med Hedi 1720 TUN1.0010.22204.40 
  Hizi, Faleh 1784 TUN1.0010.29205.80 
  Gharssalli, Fathi 1890 TUN0.001-0.5720-11.40 

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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