Blitz: Individual Calculations December 2017
 Kostiukov, Alexandr  Total change: -60.40  Rating chartPersonal card
 Cup Dnepropetrovsk region (blitz) Krivoi Rog, Dnepropetrovsk region UKR 2017-11-19
RcRownchangeKK*chgGame
 2206 2287 8.50 19 -3.02 20 -60.40 
  Klementev, Oleg 2112 UKR1.0010.27205.40 
  Koval, Artem f2278 UKR1.0010.49209.80 
  Marchenko, Artem 2252 UKR0.501-0.0520-1.00 
  Poltashevskiy, Valeriy 2113 UKR0.001-0.7320-14.60 
  Borisenko, Maxim 2206 UKR0.001-0.6120-12.20 
  Zhaldybin, Vladimir 2363 UKR1.0010.602012.00 
  Dedkov, Evgen 2236 UKR0.001-0.5720-11.40 
  Kiper, Stanislav 2176 UKR0.001-0.6520-13.00 
  Borisenko, Viacheslav m2387 UKR0.001-0.3620-7.20 
  Amirkhanov, Rinat 2097 UKR0.001-0.7520-15.00 
  Nosov, Maxim 2137 UKR1.0010.30206.00 
  Martiyan, Alexandr 2151 UKR1.0010.32206.40 
  Marchik, Nikolay 2044 UKR1.0010.20204.00 
  Malakhov, Kirill 2275 UKR0.001-0.5220-10.40 
  Babiy, Igor 2190 UKR0.001-0.6320-12.60 
  Kulikovsky, Anatoly 2061 UKR1.0010.21204.20 
  Goriachev, Eduard 2299 UKR0.001-0.4820-9.60 
  Malakhova, Elizaveta wg2256 UKR1.0010.46209.20 
  Bordovsky, Vladimir 2274 UKR0.001-0.5220-10.40 

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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