Individual Calculations October 2014
 Akhmetov, Ayan  Total change: 1.40  Rating chartPersonal card
 World Youth Chess Championships 2014 (u18 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2276 2350 6.50 11 0.07 20 1.40 
  Andriamalala, Fanomezana 1950  * MAD1.0010.08201.60 
  Serikbay, Chingiz 2173 KAZ0.501-0.2320-4.60 
  Torosyan, Norayr 2321 ARM0.501-0.0420-0.80 
  Olund, Joar 2280 SWE0.501-0.1020-2.00 
  Ofner, Maximilian 2145 AUT0.501-0.2620-5.20 
  Bratkovic, Sham 2093 SLO1.0010.18203.60 
  Das, Sayantan m2456 IND1.0010.642012.80 
  Nasuta, Grzegorz f2361 POL1.0010.522010.40 
  Vaibhav, Suri g2521 IND0.001-0.2720-5.40 
  Harutyunian, Tigran K. m2439 ARM0.001-0.3820-7.60 
  Visakh, Nr 2300 IND0.501-0.0720-1.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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