Rapid: Individual Calculations May 2023
 Aitzhan, Karim  Total change: 46.80  Rating chartPersonal card
 Championship of Kazakhstan 2023 boys-10 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1243 1219 5.00 7 1.66 40 66.40 
  Kadyr, Aldiyar 1079 KAZ1.0010.314012.40 
  Talgat, Rayan 1496 KAZ1.0010.834033.20 
  Bissaliyev, Aisultan 1405 KAZ0.001-0.2640-10.40 
  Sugraliyev, Akhmediyar 1102 KAZ1.0010.344013.60 
  Kenenbay, Alibi 1140 KAZ1.0010.394015.60 
  Asylbek, Rayan 1361 KAZ0.001-0.3140-12.40 
  Koki, Ansar 1120 KAZ1.0010.364014.40 

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)
 
 Bibissara Assaubayeva Cup U10 (rapid) Astana KAZ 2023-04-20
RcRownchangeKK*chgGame
 1160 1219 3.00 6 -0.49 40 -19.60 
  Kairbekova, Albina 1110 KAZ1.0010.354014.00 
  Mirzhanov, Arlan 1133 KAZ0.001-0.6240-24.80 
  Otetileu, Amanbek 1256 KAZ1.0010.554022.00 
  Nurakyn, Suleiman 1127 KAZ1.0010.374014.80 
  Syzdykov, Aituar 1270 KAZ0.001-0.4340-17.20 
  Suleimen, Abayzhan 1061 KAZ0.001-0.7140-28.40 

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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