Blitz: Individual Calculations August 2023
 Rodin, Alexey  Total change: -69.00  Rating chartPersonal card
 Ukrainian Chess Championship (rating up to 2300) - blitz Chernihiv UKR 2023-07-08
RcRownchangeKK*chgGame
 1649 1902 0.50 5 -3.45 20 -69.00 
  Anuchyn, Serhii 1553 UKR0.001-0.8920-17.80 
  Ponomarenko, Olexandr 1597 UKR0.001-0.8620-17.20 
  Potapov, Dmytro 1774 UKR0.001-0.6720-13.40 
  Tokarev, Ivan 1821 UKR0.001-0.6120-12.20 
  Starodub, Kyryl 1502  * UKR0.501-0.4220-8.40 
 * 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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