Individual Calculations September 2009
 Kurilenko, Vladimir  Total change: -12.60  Rating chartPersonal card
 Intl Rtg Poltava Battle - 300 Poltava UKR 2009-06-26
RcRownchangeKK*chgGame
 2173 2146 2.50 7 -0.77 15 -11.55 
  Varitski, Igor m2326 UKR0.001-0.2615-3.90 
  Nogin, Nikolai 2266 UKR0.001-0.3415-5.10 
  Rudakova, Zhanetta 2026 UKR1.0010.34155.10 
  Naboka, Sergey 2029 UKR0.001-0.6615-9.90 
  Golub, Sergey 1933 UKR1.0010.23153.45 
  Budnikov, Oleg 2408 UKR0.001-0.1815-2.70 
  Matjushin, Oleg 2222 UKR0.5010.10151.50 

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)
 
 "Great Silk Way 2009-4" Sudak UKR 2009-08-01
RcRownchangeKK*chgGame
 2133 2147 3.00 6 -0.07 15 -1.05 
  Gavrish, Leonid 2217 UKR0.001-0.4015-6.00 
  Denisov, Sergey 1854 UKR1.0010.15152.25 
  Kabachienko, Alexandr 2135 UKR1.0010.48157.20 
  Apanasenok, Alexander 2125 RUS0.501-0.0315-0.45 
  Khatoev, Eduard 2160 RUS0.5010.02150.30 
  Serjakov, Dmitry 2309 RUS0.001-0.2915-4.35 

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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