Individual Calculations October 2014
 Serikbay, Chingiz  Total change: 51.20  Rating chartPersonal card
 World Youth Chess Championships 2014 (u18 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2266 2173 5.00 10 1.28 40 51.20 
  Akhmetov, Ayan m2350 KAZ0.5010.23409.20 
  Harutyunian, Tigran K. m2439 ARM0.001-0.1840-7.20 
  De Abreu, Roberto N f2009 RSA1.0010.284011.20 
  Nasuta, Grzegorz f2361 POL0.001-0.2640-10.40 
  Kenenbaev, Aidar 1773  * KGZ1.0010.08403.20 
  Menezes, Christoph f2329 AUT1.0010.714028.40 
  Ivekovic, Bozidar 2299 CRO0.5010.17406.80 
  Torosyan, Norayr 2321 ARM0.5010.20408.00 
  Csonka, Balazs f2412 HUN0.5010.304012.00 
  Salomon, Johan 2362 NOR0.001-0.2540-10.00 
 * 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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