Rapid: Individual Calculations February 2023
 Polikarpov, Maksim  Total change: -13.80  Rating chartPersonal card
 Zelenogradsk New Year 2023 Zelenogradsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1534 1731 5.00 8 -0.69 20 -13.80 
  Khachatryan, David 1331  * RUS0.501-0.4220-8.40 
  Nikolaenko, Ruslan 1701 RUS1.0010.46209.20 
  Voronova, Darya 1331  * RUS1.0010.08201.60 
  Sichkar, Aleksandr 2041 RUS0.001-0.1420-2.80 
  Demin, Kirill N 1681 RUS0.001-0.5720-11.40 
  Mamurov, Vyacheslav 1305 RUS1.0010.07201.40 
  Taranenko, Alexander 1516 RUS1.0010.23204.60 
  Kolobukhov, Daniil 1362 RUS0.501-0.4020-8.00 
 * 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)
 

 

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