Individual Calculations September 2009
 Ataiev, Azat  Total change: -31.50  Rating chartPersonal card
 Cup Independence -2009 (A) Kyiv UKR 2009-08-13
RcRownchangeKK*chgGame
 2047 2168 3.00 8 -2.10 15 -31.50 
  Melnichuk, Mikhail 2310 UKR0.001-0.3115-4.65 
  Yashchenko, Olena 1768  * UKR0.501-0.4215-6.30 
  Bidkova, Viktoria 2041 UKR0.001-0.6715-10.05 
  Kol`ba, Anastasiya 1971 UKR1.0010.25153.75 
  Bykov, Alexey f2300 RUS0.001-0.3215-4.80 
  Vorobiov, Ivan 1988 UKR0.001-0.7415-11.10 
  Rodin, Alexey 1842 UKR0.501-0.3715-5.55 
  Gerber, Vladimir 2156 UKR1.0010.48157.20 
 * 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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