Rapid: Individual Calculations May 2017
 Scherbina, Dmitry  Total change: -23.60  Rating chartPersonal card
 Step-2 chess Federation of Vinnytsia region (rapid) 2017 Vinnytsia UKR 2017-04-09
RcRownchangeKK*chgGame
 1899 2025 5.00 8 -0.18 20 -3.60 
  Valov, Maksym 1625  * UKR0.501-0.4220-8.40 
  Khoduk, Anatoly 2110 UKR1.0010.622012.40 
  Shpirkin, Volodymyr 1842 UKR1.0010.26205.20 
  Zaverukha, Andrii 1849 UKR1.0010.27205.40 
  Gudok, Viktor m1964 UKR0.501-0.0820-1.60 
  Spirin, Anatoly 1781 UKR1.0010.20204.00 
  Roenko, Artur 2171 UKR0.001-0.3020-6.00 
  Melnykov, Kostyantyn 1846 UKR0.001-0.7320-14.60 
 * 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)
 
 4 Memory Olkhovsky Vinnytsia UKR 2017-04-15
RcRownchangeKK*chgGame
 1979 2025 4.50 10 -1.00 20 -20.00 
  Valov, Maksym 1625  * UKR1.0010.08201.60 
  Tregubov, Vadim f2388 UKR0.001-0.1020-2.00 
  Biliak, Viktoria 1632 UKR1.0010.08201.60 
  Bargan, Sergiu m2296 MDA0.5010.33206.60 
  Skliarov, Viktor f2423 UKR0.001-0.0820-1.60 
  Petrova, Irina wm2113 UKR0.001-0.3820-7.60 
  Mazurov, Sergey 1962 UKR0.001-0.5920-11.80 
  Chaika, Igor 1931 UKR0.001-0.6320-12.60 
  Khokhlov, Yuriy 1625  * UKR1.0010.08201.60 
  Shenderuk, Petro 1794 UKR1.0010.21204.20 
 * 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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