Rapid: Individual Calculations January 2018
 Dudnyk, Vitaliy  Total change: -50.80  Rating chartPersonal card
 Memorial Bogatyrchuka-A Vinnytsia UKR 2017-12-08
RcRownchangeKK*chgGame
 1740 1815 2.00 5 -1.06 20 -21.20 
  Bykovskiy, Oleg f2215  * UKR0.001-0.0820-1.60 
  Buzko, Viktor 1649 UKR0.001-0.7220-14.40 
  Khokhlov, Yuriy 1518 UKR1.0010.15203.00 
  Polishchuk, Ilya 1694 UKR0.001-0.6620-13.20 
  Bilenkiy, Maksym 1626 UKR1.0010.25205.00 
 * 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)
 
 Step-12 chess Federation of Vinnytsia (rapid) 2017 Vinnytsia UKR 2017-12-17
RcRownchangeKK*chgGame
 1682 1815 3.00 7 -1.48 20 -29.60 
  Shvayger, Alexandr 2062 UKR0.001-0.1920-3.80 
  Stanislavskiy, Bogdan 1516 UKR0.001-0.8520-17.00 
  Sliusarevska, Anna 1415  * UKR1.0010.08201.60 
  Golub, Illia 1415  * UKR1.0010.08201.60 
  Khoduk, Anatoly 2082 UKR0.001-0.1820-3.60 
  Khokhlov, Yuriy 1518 UKR1.0010.15203.00 
  Kucheruk, Volodymyr 1767 UKR0.001-0.5720-11.40 
 * 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)
 

 

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