Rapid: Individual Calculations April 2016
 Hamdi, Emad  Total change: 18.00  Rating chartPersonal card
 10th Kuwait Rapid Chess Championship 2016 Kuwait KUW 2016-03-11
RcRownchangeKK*chgGame
 1760 1697 3.00 5 0.90 20 18.00 
  Aldeeb, Ahmed 1946 EGY0.001-0.1920-3.80 
  Alali, Sami A 1819 KSA1.0010.672013.40 
  Elsayed, Gharib 1757 EGY0.001-0.4220-8.40 
  Eid, Mohammad Eid 1565 EGY1.0010.32206.40 
  Shalaby, Hussein 1713 EGY1.0010.522010.40 

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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