Individual Calculations February 2023
 Baranov, Ivan  Total change: 24.80  Rating chartPersonal card
 Championship of the Leningrad Region U19. 2023 Sosnovy Bor RUS 2023-01-17
RcRownchangeKK*chgGame
 1536 1628 6.00 9 0.62 40 24.80 
  Nenonen, Erik 1197 RUS1.0010.07402.80 
  Kuzmich, Kirill 1228  * RUS1.0010.08403.20 
  Chervyakova, Tatiana 1679 RUS0.001-0.4340-17.20 
  Drozdov, Artem 1894 RUS1.0010.824032.80 
  Rakipi, Alexandr 1421 RUS1.0010.23409.20 
  Oborin, Ilya 1884 RUS0.001-0.1940-7.60 
  Lytasova, Katerina 1434 RUS1.0010.254010.00 
  Filimonov, Viktor 1688 RUS0.001-0.4240-16.80 
  Sazhin, Alexander M. 1400 RUS1.0010.21408.40 
 * 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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