Individual Calculations December 2023
 Kulnev, Aleksandr  Total change: 24.40  Rating chartPersonal card
 Pavlodar Open 2023 - KAZ CHESS CUP 5 Pavlodar KAZ 2023-10-22
RcRownchangeKK*chgGame
 2203 2059 3.50 9 0.61 40 24.40 
  Mohammad Fahad, Rahman m2396 BAN0.001-0.1240-4.80 
  Nurgali, Nazerke wm2222 KAZ0.5010.22408.80 
  Isaev, Jamshed m2283 TJK0.5010.284011.20 
  Degenbaev, Aziz 2242 KGZ0.5010.24409.60 
  Orozbaev, Eldiar f2286 KGZ0.001-0.2140-8.40 
  Liu, Yi f2301 AUS0.001-0.2040-8.00 
  Kim, Kristina wc1930 KAZ1.0010.334013.20 
  Saksham, Singh 1994 IND0.501-0.0940-3.60 
  Erzhanov, Arman f2175 KAZ0.5010.16406.40 

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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