Blitz: Individual Calculations September 2022
 Korchagina, Alena  Total change: -66.20  Rating chartPersonal card
 Cup of Hope_2022_Blitz A Nizhniy Novgorod RUS 2022-08-12
RcRownchangeKK*chgGame
 1680 1921 5.00 11 -3.31 20 -66.20 
  Kleschev, Semen 1503 RUS1.0010.07201.40 
  Dudukin, Ilya f2356 RUS0.001-0.0620-1.20 
  Oros-Chyuri, Oleg 1556 RUS0.001-0.9020-18.00 
  Miroshnichenko, Grigory 1842 RUS1.0010.39207.80 
  Hilova, Evelina 1652 RUS1.0010.17203.40 
  Elesin, Alexandr 1484 RUS0.001-0.9420-18.80 
  Uruev, Nikita 1489 RUS1.0010.07201.40 
  Ogorodnikov, Alexandr 1964 RUS0.001-0.4420-8.80 
  Surikov, Alexey 1423 RUS0.001-0.9620-19.20 
  Shenker, Angelina 1521  * RUS1.0010.08201.60 
  Erin, Aleksandr V. 1689 RUS0.001-0.7920-15.80 
 * 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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