Individual Calculations January 2024
 Dovhan, Artem  Total change: -76.80  Rating chartPersonal card
 Championship of Odessa region 2023 under 20 - semifinal Odessa UKR 2023-11-17
RcRownchangeKK*chgGame
 1552 1758 5.00 7 -0.06 40 -2.40 
  Popravka, Bohdan 1358  * UKR1.0010.08403.20 
  Rudenko, Vadym 1574 UKR1.0010.264010.40 
  Ahniannykov, Danylo 1935 UKR1.0010.734029.20 
  Krasnianskyi, Valerii 1621 UKR0.001-0.6840-27.20 
  Dukov, Volodimir 1645 UKR0.501-0.1540-6.00 
  Pyvovarov, Maksym 1473 UKR1.0010.16406.40 
  Donov, Andrey 1261 UKR0.501-0.4640-18.40 
 * 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)
 
 Championship of Odessa region 2023 - final Odessa UKR 2023-12-08
RcRownchangeKK*chgGame
 1878 1758 1.50 9 -1.86 40 -74.40 
  Borodavkin, Anatoly c2044 UKR0.001-0.1640-6.40 
  Krasnianskyi, Valerii 1621 UKR0.501-0.1840-7.20 
  Makarov, Pavlo 2062 UKR0.001-0.1440-5.60 
  Stets, Vasilij m2180 UKR0.001-0.0740-2.80 
  Rudenko, Vadym 1574 UKR0.501-0.2440-9.60 
  Chayka, Vitaly m2111 UKR0.001-0.1140-4.40 
  Dukov, Volodimir 1645 UKR0.001-0.6540-26.00 
  Ahniannykov, Danylo 1935 UKR0.001-0.2740-10.80 
  Selikhanovich, Artem 1731 UKR0.501-0.0440-1.60 

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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