Individual Calculations September 2011
 Tkachenko, Georgiy  Total change: 16.60  Rating chartPersonal card
 7 Memorial A. Ermaka Zaporizhzhya UKR 2011-06-25
RcRownchangeKK*chgGame
 2212 2233 4.50 8 0.40 10 4.00 
  Onokienko, Olexandra 1833  * UKR1.0010.08100.80 
  Ziatdinov, Raset g2425 USA1.0010.75107.50 
  Tovmasian, Vardges 2363 ARM0.001-0.3210-3.20 
  Ljukin, Sergei f2360 UKR0.001-0.3310-3.30 
  Efremova, Yulia wm2104 UKR0.501-0.1710-1.70 
  Matsegora, Taras 2191 UKR1.0010.44104.40 
  Boldysh, Maxim 1994 UKR1.0010.20102.00 
  Biriukov, Nikolai m2426 UKR0.001-0.2510-2.50 
 * 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)
 
 III Memorial M. E. Seroshtana Stanitsa-Luganskaya UKR 2011-07-05
RcRownchangeKK*chgGame
 2172 2195 6.00 9 1.26 10 12.60 
  Morozov, Vladislav 1925 UKR1.0010.17101.70 
  Derevianchenko, Ilia 2270 UKR0.5010.10101.00 
  Chernikov, Vladimir 2061 UKR1.0010.32103.20 
  Burkhach, Alexander 2203 UKR1.0010.51105.10 
  Litvak, Mikhail f2262 UKR0.001-0.4110-4.10 
  Diakov, Oleg f2193 UKR1.0010.50105.00 
  Kosyakov, Vladimir 2221 UKR0.001-0.4610-4.60 
  Emelianov, Yury 2135 UKR1.0010.42104.20 
  Kononenko, Dmitry 2278 UKR0.5010.11101.10 

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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