Individual Calculations December 2012
 Abdulla, Murad  Total change: 45.90  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 12 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1860 1768 5.00 9 1.53 30 45.90 
  Xiong, Jeffrey f2168  * USA0.001-0.0830-2.40 
  Howie, Colin 1426 SCO1.0010.12303.60 
  Faisal, Ali 1536 UAE1.0010.21306.30 
  Lazov, Toni 1886 MKD0.5010.16304.80 
  Poghosyan, Tigran 1876 GER0.5010.15304.50 
  Nigmatov, Ortik 1905 UZB0.001-0.3230-9.60 
  Marosi, Levente 2079 HUN1.0010.863025.80 
  Lagunow, Raphael 1882 GER0.001-0.3430-10.20 
  Haug, Johannes 1983 NOR1.0010.773023.10 
 * 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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