Rapid: Individual Calculations September 2021
 Shevchenko, Yaroslav  Total change: 75.60  Rating chartPersonal card
 Ukraine Amateur Chess Championship (Rapid) Cherkasy UKR 2021-08-16
RcRownchangeKK*chgGame
 2023 1655 3.50 7 2.75 20 55.00 
  Belyaev, Ilja 2161 UKR0.001-0.0420-0.80 
  Kononenko, Vitaliy 2012 UKR0.001-0.1120-2.20 
  Zhydkov, Pavel 1910 UKR1.0010.812016.20 
  Zadorozhniy, Dmytro 1989 UKR0.001-0.1220-2.40 
  Tsushko, Volodymyr 2078 UKR1.0010.932018.60 
  Homeniuk, Ivan 1976 UKR0.5010.37207.40 
  Shapoval, Vadym 2033 UKR1.0010.912018.20 

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)
 
 Ukraine Chess Championship Teams Boys,Girls -12 - 2021 (Rapid) Vinnytsia UKR 2021-08-28
RcRownchangeKK*chgGame
 1560 1655 6.00 8 1.03 20 20.60 
  Symon, Artem 1526 UKR1.0010.33206.60 
  Bubelo, Mykola 1610 UKR0.001-0.5620-11.20 
  Dyachuk, Artem 1843 UKR0.001-0.2620-5.20 
  Bezeyko, Alexander 1554 UKR1.0010.36207.20 
  Shvayger, Ariel 1394 UKR1.0010.18203.60 
  Oyberman, Mikhail 1593 UKR1.0010.41208.20 
  Babayev, Murad 1599 UKR1.0010.42208.40 
  Bodnarchuk, Viktor 1362 UKR1.0010.15203.00 

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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