Individual Calculations December 2021
 Sin, Boris  Total change: 45.60  Rating chartPersonal card
 Sakhalin chess championship 2021 Yuzhno-Sakhalinsk RUS 2021-10-18
RcRownchangeKK*chgGame
 1802 1689 3.50 9 0.00 40 0.00 
  Blokha, Aleksandr 1629 RUS1.0010.424016.80 
  Gabrusev, Sergey 2068 RUS0.5010.414016.40 
  Timokhin, Vyacheslav 2077 RUS0.5010.414016.40 
  Den, Dmitrij 2089  * RUS0.001-0.0840-3.20 
  Medzinovskiy, Denis 1355 RUS1.0010.12404.80 
  Vereshchagin, Ivan 1969 RUS0.5010.344013.60 
  Kadyrov, Akylbek 2089  * RUS0.001-0.0840-3.20 
  Bambizo, Mikhail 1547 RUS0.001-0.6940-27.60 
  Korostelev, German 1396 RUS0.001-0.8540-34.00 
 * 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)
 
 DVFO Champ. 2021_standard_b19 Vladivostok RUS 2021-11-02
RcRownchangeKK*chgGame
 1759 1689 4.00 7 1.14 40 45.60 
  Nedelko, Nikita 1741 RUS0.001-0.4340-17.20 
  Nazarov, Denis 2089  * RUS1.0010.924036.80 
  Dobshinov, Vladislav 1825 RUS0.001-0.3240-12.80 
  Sunduev, Vadim 1801 RUS1.0010.654026.00 
  Rybin, Eduard 1893 RUS0.5010.264010.40 
  Kravtsov, Dmitriy 1674 RUS0.501-0.0240-0.80 
  Ermolenko, Nikolay 1289  * RUS1.0010.08403.20 
 * 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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