Individual Calculations November 2023
 Orekhov, Ivan Aleks  Total change: 91.60  Rating chartPersonal card
 OPEN Moscow. September 2023 Moscow RUS 2023-09-05
RcRownchangeKK*chgGame
 1627 1733 7.50 8 2.52 40 100.80 
  Darjin, Nikolay 1509 RUS1.0010.22408.80 
  Agaltsov, Kirill 1333  * RUS1.0010.08403.20 
  Anisimov, Yuri 1854 RUS0.5010.16406.40 
  Semenov, Viktor 1635 RUS1.0010.374014.80 
  Prakhov, Nikolay 1443 RUS1.0010.16406.40 
  Pshenina, Anastasia 1462 RUS1.0010.17406.80 
  Fridman, Anatoly 2057 RUS1.0010.874034.80 
  Kedrov, Valery V. f1725 RUS1.0010.494019.60 
 * 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)
 
 VO Moscow. October 2023 Moscow RUS 2023-10-01
RcRownchangeKK*chgGame
 1538 1715 4.00 6 -0.23 40 -9.20 
  Kuznetsov, Fedor N. 1400 RUS1.0010.14405.60 
  Galkin, Vladimir 1904 RUS0.001-0.2540-10.00 
  Polukhin, Yaroslav 1443 RUS1.0010.17406.80 
  Svyatopolk-Chetvertynskaya, Vasi 1381 RUS1.0010.12404.80 
  Tereshchenko, Eliza 1452 FID0.001-0.8240-32.80 
  Chapygin, Sergey 1649 RUS1.0010.414016.40 

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)
 

 

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