Rapid: Individual Calculations January 2024
 Prikhojenko, Sergey  Total change: 2.60  Rating chartPersonal card
 Odeesa seniors and young talents -2023 (rapid) Odessa UKR 2023-12-03
RcRownchangeKK*chgGame
 1745 1614 2.00 7 -0.41 20 -8.20 
  Dovzhenko, Viktor m1946 UKR0.001-0.1220-2.40 
  Usatenko, Anatoly 1848 UKR0.001-0.2120-4.20 
  Ratnykov, Dmytro 1372 UKR1.0010.20204.00 
  Ahudova, Olha 1661 UKR0.001-0.4320-8.60 
  Vladychenko, Anatolii 1615 UKR1.0010.502010.00 
  Chernetskiy, Mykola m1938 UKR0.001-0.1320-2.60 
  Lisin, Oleh 1838 UKR0.001-0.2220-4.40 

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)
 
 Odessa seniors final -2023 (rapid) Odessa UKR 2023-12-25
RcRownchangeKK*chgGame
 1722 1614 3.00 7 0.54 20 10.80 
  Chernetskiy, Mykola m1938 UKR0.001-0.1320-2.60 
  Nikolenko, Larysa 1814 UKR0.001-0.2420-4.80 
  Saftiuk, Pavel 1750 UKR0.001-0.3220-6.40 
  Bogorosh, Maxim 1214  * UKR1.0010.08201.60 
  Domoshchei, Mykhailo 1749 UKR1.0010.682013.60 
  Savon, Vladimir 1863 UKR0.001-0.1920-3.80 
  Domakov, Nikolaj 1729 UKR1.0010.662013.20 
 * 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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