Individual Calculations November 2023
 Kuznetsova, Natalya A  Total change: 32.80  Rating chartPersonal card
 Rostov region championship - 2023_standard Rostov-on-Don RUS 2023-09-21
RcRownchangeKK*chgGame
 1673 1596 4.00 8 0.59 20 11.80 
  Kalashnikov, Maksim 2060 RUS0.001-0.0520-1.00 
  Berov, Valeriy 1306 RUS1.0010.16203.20 
  Polkovnikyan, Artem 1802 RUS0.001-0.2420-4.80 
  Tolokonnikov, Danila 1326 RUS1.0010.17203.40 
  Yermolenko, Vitaly 1794 RUS0.001-0.2420-4.80 
  Solovyov, Konstantin 2021 RUS0.001-0.0720-1.40 
  Kutovoi, Valery 1396 RUS1.0010.24204.80 
  Radchenko, Dmitry 1682 RUS1.0010.622012.40 

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)
 
 80th Anniversary of A.I. Zakharov_standard Rostov-on-Don RUS 2023-10-18
RcRownchangeKK*chgGame
 1641 1600 5.50 9 1.05 20 21.00 
  Boyanovich, Fedor 1200  * RUS1.0010.08201.60 
  Pogosov, David 2094 RUS0.001-0.0420-0.80 
  Kutovoi, Valery 1350 RUS1.0010.19203.80 
  Zakhozhai, Vladimir 1851 RUS0.001-0.1920-3.80 
  Kirichenko, Anatoliy 1421 RUS1.0010.27205.40 
  Korovjakovsky, Dmitryi 1762 RUS0.001-0.2920-5.80 
  Drachev, Evgeniy 1470 RUS1.0010.32206.40 
  Churkin, Egor 1381 RUS1.0010.22204.40 
  Kotenko, Pavel m2241 RUS0.5010.49209.80 
 * 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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