Individual Calculations August 2023
 Bokhodirov, Abdulkodir  Total change: 58.40  Rating chartPersonal card
 Western Asia Youth Chess Championship 2023 U12 Korumdu, Issyk-Kul KGZ 2023-07-02
RcRownchangeKK*chgGame
 1531 1648 5.50 8 0.44 40 17.60 
  Bolotbekov, Beksultan 1253 KGZ0.001-0.9240-36.80 
  Islamov, Shakhzod 1407 UZB0.501-0.3040-12.00 
  Sukhanov, Nikita 1330 KAZ1.0010.13405.20 
  Ibraimov, Dastan 1442 KGZ1.0010.24409.60 
  Azatzhan, Adil 1612 KAZ1.0010.454018.00 
  Muradylov, Baiel 1764 KGZ1.0010.664026.40 
  Momunaliev, Ruslan 1841 KGZ0.001-0.2540-10.00 
  Meirkhanuly, Akylzhan 1601 KAZ1.0010.434017.20 

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)
 
 Asian Schools Chess Championship U13 Open Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1557 1648 6.50 9 1.02 40 40.80 
  Suleimenov, Tamirlan 1248  * KAZ1.0010.08403.20 
  Kodiri, Pairavi 1435 TJK1.0010.23409.20 
  Umurzakov, Alisher 1564 UZB1.0010.384015.20 
  Tenguundalai, Ganbat 1617 MGL0.001-0.5440-21.60 
  Sharshenbekov, Emir 1935 KGZ0.001-0.1640-6.40 
  Nematov, Tokhir 1399 UZB1.0010.19407.60 
  Mamatsalaev, Shokhjaxon 1407 UZB1.0010.20408.00 
  Wickramasinghe, V W A Vinuda Vidm 1542 SRI1.0010.364014.40 
  Kabinazar, Nurmukhammed 1870 KAZ0.5010.284011.20 
 * 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)
 

 

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