Individual Calculations June 2013
 Faranka, Khaled  Total change: -9.60  Rating chartPersonal card
 World Amateur Chess Championship 2013 Iasi ROU 2013-04-22
RcRownchangeKK*chgGame
 1866 1823 1.50 5 -0.64 15 -9.60 
  Lehaci, Miruna-Daria 1478 ROU1.0010.11151.65 
  Scripcaru, George-Daniel 1970 ROU0.001-0.3015-4.50 
  Calder, Dennis 1946 GER0.001-0.3315-4.95 
  Cosmulescu, Alexandru-Paul 1944 ROU0.001-0.3415-5.10 
  Antal, Istvan 1991 ROU0.5010.22153.30 

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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