Individual Calculations December 2022
 Efimov, Leonid  Total change: -29.26  Rating chartPersonal card
 M.Chigorin Memorial 2022 St. Petersburg RUS 2022-10-22
RcRownchangeKK*chgGame
 1983 1983 4.50 9 0.11 38 4.18 
  Buzanov, Artemiy 1583  * RUS1.0010.08383.04 
  Chyndygyr, Tamerlan f2332 RUS0.5010.393814.82 
  Timerkhanov, Alexander f2372 RUS0.5010.413815.58 
  Skatchkov, Valery f2248 RUS0.001-0.1838-6.84 
  Dorashava, Viktoryia 1560 BLR1.0010.07382.66 
  Kunakbaev, Ilnur 2193 RUS0.5010.273810.26 
  Lundin, Jan f2199 SWE0.001-0.2238-8.36 
  Mineev, Sergey I. 1718 RUS0.001-0.8238-31.16 
  Makshanov, Matvey 1638 RUS1.0010.11384.18 
 * 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)
 
 PFO-2022_STD_B15 Svetloe Pole RUS 2022-11-02
RcRownchangeKK*chgGame
 1591 1983 7.00 9 -0.88 38 -33.44 
  Galstyan, Alen 1583  * RUS1.0010.08383.04 
  Efimov, Artem Dm 1335 RUS1.0010.01380.38 
  Uruev, Nikita 1404 RUS1.0010.02380.76 
  Kalinin, Nikita An. 1552 RUS0.001-0.9338-35.34 
  Shakhurdin, Timofey 1543 RUS0.501-0.4438-16.72 
  Kudashov, Kirill 1455 RUS1.0010.03381.14 
  Artemenko, Lev 1776 RUS1.0010.23388.74 
  Bespalov, Elisei 1925 RUS0.501-0.0838-3.04 
  Volynets, Bogdan 1744 RUS1.0010.20387.60 
 * 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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