Individual Calculations February 2023
 Kainov, Aleksey  Total change: -83.00  Rating chartPersonal card
 VIII A.S. Suetin Memorial_Open 2023 Tula RUS 2023-01-03
RcRownchangeKK*chgGame
 1475 1995 2.50 7 -4.15 20 -83.00 
  Makarov, Mikhail Ig 1449 RUS0.001-0.9720-19.40 
  Ershov, Artem 1355 RUS0.001-0.9920-19.80 
  Voronin, Daniil 1409 RUS0.501-0.4820-9.60 
  Kiryanova, Snezhana 1595  * RUS0.501-0.4220-8.40 
  Ivanova, Evgeniia Yu. 1264 RUS0.501-0.4920-9.80 
  Zaitsev, Aleksey Vik 1676 RUS0.501-0.3720-7.40 
  Novikov, Denis Max 1575 RUS0.501-0.4320-8.60 
 * 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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