Individual Calculations December 2023
 Kochikyan, Georgy  Total change: -8.80  Rating chartPersonal card
 SFO B17 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1785 1978 6.00 9 -0.22 40 -8.80 
  Vlasov, Tikhon 1578  * RUS1.0010.08403.20 
  Shmatov, Gleb 1483 RUS1.0010.04401.60 
  Lobanov, Mikhail 1711 RUS0.501-0.3240-12.80 
  Chernyuk, Egor 1560 RUS1.0010.07402.80 
  Mescheryakov, Artem 1878 RUS1.0010.364014.40 
  Otdelnov, Viktor 1984 RUS0.001-0.4940-19.60 
  Martynovich, Leonid 1557 RUS1.0010.07402.80 
  Otdelnov, Kirill 2125 RUS0.001-0.3040-12.00 
  Levchenko, Leonid 2193 RUS0.5010.274010.80 
 * 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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