Rapid: Individual Calculations January 2023
 Kotov, Aleksey S  Total change: 256.40  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_rapid Nizhniy Novgorod RUS 2022-12-18
RcRownchangeKK*chgGame
 1799 1337 7.00 9 6.41 40 256.40 
  Boletsky, Evgeny 1760 RUS1.0010.934037.20 
  Kostin, Nikolay 1788 RUS1.0010.944037.60 
  Belitzky, Dmitri G 1798 RUS0.001-0.0540-2.00 
  Vasilyev, Leonid 1734 RUS1.0010.924036.80 
  Vifleemskaia, Svetlana wf1825 RUS1.0010.964038.40 
  Uruev, Nikita 1574 RUS1.0010.804032.00 
  Krivov, Nikita 1833 RUS0.001-0.0440-1.60 
  Sundukov, Peter 2033 RUS1.0010.994039.60 
  Koltyakov, Sergey 1847 RUS1.0010.964038.40 

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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