Individual Calculations May 2024
 Ospanov, Arman  Total change: 0.80  Rating chartPersonal card
 U65 U50 KAZ Team Championship 2024 Kyzylorda KAZ 2024-03-31
RcRownchangeKK*chgGame
 1943 2051 4.50 7 0.04 20 0.80 
  Golovchuk, Oleg 2125 KAZ0.5010.10202.00 
  Karpunin, Kirill 1856 KAZ1.0010.25205.00 
  Akchibekov, Abai 2204 KAZ0.001-0.3020-6.00 
  Kakishev, Nazhmiden 1908 KAZ1.0010.31206.20 
  Sabyrzhanov, Rishat 1870 KAZ1.0010.26205.20 
  Zhetpisbayev, Barat 1774 KAZ1.0010.17203.40 
  Ibrayev, Galymzhan 1862 KAZ0.001-0.7520-15.00 

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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