Blitz: Individual Calculations January 2021
 Kucher, Tamara  Total change: 35.40  Rating chartPersonal card
 Memorial Doroshenko-2020 Zaporozhye UKR 2020-11-07
RcRownchangeKK*chgGame
 1720 1298 3.00 10 1.77 20 35.40 
  Cherniavsky, Stanislav 1887 UKR0.001-0.0220-0.40 
  Sedoy, Stanislav 1683 UKR1.0010.912018.20 
  Lalykin, Evgeniy 1415 UKR0.001-0.3420-6.80 
  Meshkov, Andrey 1837 UKR0.001-0.0320-0.60 
  Alekseeva, Nadezchda 1465 UKR1.0010.722014.40 
  Riabova, Valentyna 1383 UKR1.0010.622012.40 
  Karkach, Oleksiy 1937 UKR0.001-0.0120-0.20 
  Ermakov, Alexandr 1887 UKR0.001-0.0220-0.40 
  Korotya, Olexandr 1762 UKR0.001-0.0520-1.00 
  Zolotar, Volodymyr 1945 UKR0.001-0.0120-0.20 

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)
 

 

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