Individual Calculations November 2012
 Koziak, Vitali  Total change: -6.40  Rating chartPersonal card
 "Yuzhny - 2012" Yuzhny, Odessa region UKR 2012-09-15
RcRownchangeKK*chgGame
 2312 2503 6.00 9 -0.64 10 -6.40 
  Horoschavina, Oksana 2103  * UKR1.0010.08100.80 
  Aliferenko, Aleksei 2225 UKR1.0010.17101.70 
  Razin, Vadim 2296 UKR1.0010.23102.30 
  Tovmasian, Vardges m2426 ARM0.001-0.6110-6.10 
  Omelja, Artem 2277 UKR1.0010.21102.10 
  Kurayan, Ruslan 2349 UKR0.501-0.2110-2.10 
  Polivanov, Anatoliy m2420 UKR0.501-0.1110-1.10 
  Biriukov, Nikolai m2404 UKR0.001-0.6410-6.40 
  Bondarchuk, Sergei f2304 UKR1.0010.24102.40 
 * 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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