Blitz: Individual Calculations October 2023
 Tolstykh, Ivan  Total change: 20.00  Rating chartPersonal card
 V.Korchnoi Memorial 2023 Blitz Grand Prix St. Petersburg RUS 2023-08-25
RcRownchangeKK*chgGame
 1689 1649 5.00 10 0.50 40 20.00 
  Orlov, Oleg f2218 RUS0.001-0.0240-0.80 
  Selezneva, Anna 1201 RUS0.001-0.9440-37.60 
  Safonov, Kirill 1236 RUS1.0010.07402.80 
  Zimenkov, Nikita 1344 RUS1.0010.14405.60 
  Bebchuk, Boris 1954 RUS1.0010.864034.40 
  Kalambetov, Anton 1956 RUS0.001-0.1440-5.60 
  Virshich, Vasiliy 1876 RUS0.001-0.2140-8.40 
  Shamsutdinova, Nelli 1249  * RUS1.0010.08403.20 
  Chentsov, Daniil 1903 RUS1.0010.814032.40 
  Kulnev, Aleksandr 1949 FID0.001-0.1540-6.00 
 * 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)
 

 

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