Individual Calculations March 2015
 Nabil, Michael  Total change: 100.00  Rating chartPersonal card
 Cyprus Open Chess Championship 2015 Nicosia - Limassol - Larnaca CYP 2015-01-10
RcRownchangeKK*chgGame
 1864 1719 5.00 8 2.50 40 100.00 
  Blaivas, Lev 1803 CYP0.5010.12404.80 
  Rozhkov, Mikhail 1855 CYP0.5010.18407.20 
  Michaelides, Konstantinos 1697 CYP0.501-0.0340-1.20 
  Christofides, Nakis 1855 CYP1.0010.684027.20 
  Hadjiyiannis, Costas 2005 CYP0.5010.344013.60 
  Margaritis, Ioannis-Prodromos 1890 CYP1.0010.734029.20 
  Aristotelous, Vassilis 1946 CYP0.5010.294011.60 
  Theocharous, Stelios 1862 CYP0.5010.19407.60 

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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