Individual Calculations November 2023
 Zakhozhai, Vladimir  Total change: -12.40  Rating chartPersonal card
 80th Anniversary of A.I. Zakharov_standard Rostov-on-Don RUS 2023-10-18
RcRownchangeKK*chgGame
 1639 1851 6.00 9 -0.62 20 -12.40 
  Kirichenko, Anatoliy 1421 RUS1.0010.07201.40 
  Stadnichenko, Stanislav 1515 RUS1.0010.12202.40 
  Kotenko, Pavel m2241 RUS0.001-0.0920-1.80 
  Kuznetsova, Natalya A 1600 RUS1.0010.19203.80 
  Yermolenko, Vitaly 1794 RUS0.001-0.5820-11.60 
  Usoshin, Aleksander 1441 RUS1.0010.08201.60 
  Ivannikov, Artem 1451  * RUS1.0010.08201.60 
  Kryakvin, Andrey 1526 RUS0.001-0.8720-17.40 
  Korovjakovsky, Dmitryi 1762 RUS1.0010.38207.60 
 * 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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