Individual Calculations April 2008
 Tukhaev, Adam  Total change: -12.30  Rating chartPersonal card
 Aeroflot open 2008 A2 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2423 2524 4.50 9 -1.23 10 -12.30 
  Erdogdu, Mert m2434 TUR0.001-0.6210-6.20 
  Okara, Andrey f2402 RUS1.0010.33103.30 
  Nakhapetiane, Pogos f2442 RUS0.001-0.6110-6.10 
  Abasheev, Denis m2442 RUS0.501-0.1110-1.10 
  Nezad, Husein Aziz m2355 QAT0.501-0.2210-2.20 
  Pruess, David m2431 USA1.0010.37103.70 
  Kaplan, Sasha m2456 ISR0.501-0.0910-0.90 
  Lin, Chen 2378 CHN1.0010.30103.00 
  Gomez, John Paul m2469 PHI0.001-0.5810-5.80 

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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