Individual Calculations January 2010
 Akdag, Dara  Total change: -31.80  Rating chartPersonal card
 World Youth Chess Championship-u18 Antaly TUR 2009-11-12
RcRownchangeKK*chgGame
 2136 2189 3.50 10 -2.12 15 -31.80 
  Piorun, Kacper m2475 POL0.001-0.1615-2.40 
  Kin, Kurt 1839 RSA1.0010.11151.65 
  Rasulov, Vugar Ural Oglu m2427 AZE0.5010.30154.50 
  Pavlidis, Antonios 2364 GRE0.001-0.2715-4.05 
  Davletbakov, Saddam 2175 KGZ0.001-0.5215-7.80 
  Hapuarachchi, H.l.m. 2019 SRI1.0010.28154.20 
  Janev, Pavel 1990 BUL0.001-0.7615-11.40 
  Sanchez Maya, Simon 2194 COL0.001-0.4915-7.35 
  Margarido, Ricardo Emanuel Torre 1966 POR0.001-0.7815-11.70 
  Rasovic, Uros 1914 MNE1.0010.17152.55 

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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