Individual Calculations July 2021
 Akhmedov, David  Total change: 112.28  Rating chartPersonal card
 Open space 2021 championship Korolev Korolev RUS 2021-05-23
RcRownchangeKK*chgGame
 1872 1833 5.00 9 1.00 28 28.00 
  Usov, Aleksandr E. 2143 RUS0.001-0.1428-3.92 
  Lovetskaya, Polina 1433  * RUS1.0010.08282.24 
  Artemov, Roman 1603 RUS1.0010.21285.88 
  Tereshchenko, Oksana 1982 RUS0.001-0.3028-8.40 
  Akulova, Taisiya 1954 RUS0.001-0.3428-9.52 
  Iakushkov, Pavel 1795 RUS1.0010.452812.60 
  Kryukov, Alexey 1872 RUS0.001-0.4528-12.60 
  Govorov, Alexey V. 1927 RUS1.0010.632817.64 
  Kolmakov, Pavel 2143 RUS1.0010.862824.08 
 * 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)
 
 Botvinnik_Cup_A Moscow RUS 2021-06-01
RcRownchangeKK*chgGame
 2129 1947 4.00 7 2.08 28 58.24 
  Schmid, Michael 2192 GER1.0010.802822.40 
  Egorov, Pavel 2215 RUS1.0010.832823.24 
  Naumkin, Igor g2251 RUS0.5010.362810.08 
  Uskov, Artem 2031 RUS0.001-0.3828-10.64 
  Shvedova, Alexandra wf1972 RUS1.0010.532814.84 
  Chibukhchyan, Erik 2206 RUS0.001-0.1828-5.04 
  Anfinogenov, Artem 2034 RUS0.5010.12283.36 

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)
 
 Yu.I. Lobanov Memorial_stage Cup of Russia Sochi RUS 2021-06-15
RcRownchangeKK*chgGame
 1847 1947 6.50 9 0.93 28 26.04 
  Plehanov, Daniil 1547  * RUS0.501-0.4228-11.76 
  Bespalov, Elisei 1634 RUS0.501-0.3628-10.08 
  Volchkova, Alena 1687 RUS0.001-0.8228-22.96 
  Afanasyev, Sergey 1642 RUS1.0010.14283.92 
  Gusev, Kirill 1735 RUS0.501-0.2728-7.56 
  Mneyan, Ripsime 1665 RUS1.0010.16284.48 
  Birjukov, Sergey f2112 RUS1.0010.722820.16 
  Zakaryan, David m2318 RUS1.0010.902825.20 
  Ibadov, Dashgyn f2285 RUS1.0010.882824.64 
 * 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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