Blitz: Individual Calculations August 2022
 Rosanov, Lev I.  Total change: -103.00  Rating chartPersonal card
 Blitz Moscow. July 2022 - 3 Moscow RUS 2022-07-08
RcRownchangeKK*chgGame
 1617 1917 1.50 8 -5.15 20 -103.00 
  Ovchinnikov, Andrey V. 1484 RUS0.501-0.4420-8.80 
  Rostovtsev, Petr 1672 RUS0.001-0.8020-16.00 
  Gridnev, Selantiy 1835 RUS0.001-0.6120-12.20 
  Borisov, Konstantin 1679 RUS0.001-0.8020-16.00 
  Ashrafi, Seyyed Erfan 1631 IRI0.001-0.8420-16.80 
  Knyazkov, Egor 1517  * RUS0.001-0.9220-18.40 
  Vetrova, Evgeniya 1437 RUS1.0010.05201.00 
  Tolstykh, Viktor 1684 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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