Individual Calculations December 2023
 Erziukov, Kirill  Total change: -14.80  Rating chartPersonal card
 Moscow Champ. B13 2023 Moscow RUS 2023-10-29
RcRownchangeKK*chgGame
 1255 1237 4.00 9 -0.37 40 -14.80 
  Kleev, Mikhail 1003 RUS1.0010.21408.40 
  Konyaev, Kirill Andr 1501 RUS0.5010.324012.80 
  Ippolitov, Mikhail Al 1500 RUS0.001-0.1840-7.20 
  Ignatenko, Boris Al 1009 RUS1.0010.21408.40 
  Kutuzov, Svetozar 1539 RUS0.001-0.1540-6.00 
  Zaletov, Sergey S 1220 RUS0.001-0.5240-20.80 
  Kurdyukov, Konstantin Andr 1132 RUS1.0010.364014.40 
  Kardapolov, Aleksandr 1218 RUS0.001-0.5340-21.20 
  Chuprunov, Gleb 1171 RUS0.501-0.0940-3.60 

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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