Individual Calculations April 2022
 Tkachyov, Adil  Total change: -36.20  Rating chartPersonal card
 Aktau February Chess Week Open Classic Aktau KAZ 2022-02-21
RcRownchangeKK*chgGame
 1810 2001 4.00 6 -0.19 20 -3.80 
  Kumar, Assylkhan 1601  * KAZ0.001-0.9220-18.40 
  Abdirakhman, Kuanyshbek 1456 KAZ1.0010.03200.60 
  Galymzhanuly, Ibragim 1733 KAZ1.0010.17203.40 
  Amirali, Abzal 1802 KAZ0.501-0.2620-5.20 
  Amanov, Zhanibek m2335 KAZ0.5010.38207.60 
  Khairoshev, Nurbek 1935 KAZ1.0010.41208.20 
 * 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)
 
 Championship of Kazakhstan U-20 Kostanay KAZ 2022-03-06
RcRownchangeKK*chgGame
 1806 2001 4.50 9 -1.62 20 -32.40 
  Sergazin, Yeslamiden 1601  * KAZ1.0010.08201.60 
  Koishman, Mukhammedzhan 1571 KAZ1.0010.07201.40 
  Abdilkhair, Abilmansur f2289 KAZ0.001-0.1620-3.20 
  Ravil, Pernekhan 1617 KAZ1.0010.09201.80 
  Sapenov, Daniyal 2111 KAZ0.001-0.3520-7.00 
  Shudabay, Almas 1622 KAZ0.001-0.9120-18.20 
  Malygin, Vladislav 1949 KAZ0.501-0.0720-1.40 
  Tuzelbek, Daulet 1413 KAZ1.0010.02200.40 
  Mazhkenov, Alisher 2078 KAZ0.001-0.3920-7.80 
 * 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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