Individual Calculations January 2014
 Stein, Robert  Total change: 3.30  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1845 1814 4.50 9 0.22 15 3.30 
  Yakubboev, Nodirbek 2062 UZB0.001-0.1915-2.85 
  Khadzh, Khamed Dzhamil 1583 UKR1.0010.21153.15 
  Gaifullin, Artur 2061 RUS0.001-0.1915-2.85 
  Khvadagiani, Nika 1640 GEO1.0010.27154.05 
  Shevchenko, Kirill c2076 UKR0.5010.32154.80 
  Aleksandrov, Zakhar 2210 RUS0.001-0.0815-1.20 
  Keinanen, Toivo 1670 FIN0.001-0.6915-10.35 
  Bukia, Koka 1616 GEO1.0010.24153.60 
  Katenov, Aibek 1686 KAZ1.0010.33154.95 

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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