Individual Calculations November 2021
 Kedrov, Valery V.  Total change: 25.80  Rating chartPersonal card
 OPEN Moscow. October 2021 Moscow RUS 2021-09-28
RcRownchangeKK*chgGame
 1656 1810 3.50 6 -0.44 20 -8.80 
  Dubakin, Oleg 1410  * RUS1.0010.08201.60 
  Korshunov, Sergey And. 2008 RUS0.001-0.2420-4.80 
  Korolev, Viktor 1466 RUS1.0010.12202.40 
  Smirnov, Andrey 1970 RUS1.0010.712014.20 
  Fedorov, Artem Alek 1671 RUS0.501-0.1920-3.80 
  Dambaev, Dashi 1410  * RUS0.001-0.9220-18.40 
 * 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)
 
 VO Moscow. October 2021 Moscow RUS 2021-10-03
RcRownchangeKK*chgGame
 1725 1768 5.00 6 1.73 20 34.60 
  Keze, Arnis 1368  * RUS1.0010.08201.60 
  Novikov, Artem 1564 RUS1.0010.24204.80 
  Gabdrakipov, Kirill 1904 RUS0.5010.18203.60 
  Erashov, Roman 1604 RUS1.0010.28205.60 
  Gabdrakipov, Ilshat 2066 RUS1.0010.852017.00 
  Ulikhanyan, Alexandr 1843 RUS0.5010.10202.00 
 * 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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