Individual Calculations August 2023
 Komiljonova, Lazizabonu  Total change: 102.80  Rating chartPersonal card
 Western Asia Youth Chess Championship 2023 G10 Korumdu, Issyk-Kul KGZ 2023-07-02
RcRownchangeKK*chgGame
 1227 1088 3.00 7 0.73 40 29.20 
  Zhumambayeva, Aliya 1380 KAZ0.001-0.1540-6.00 
  Norkulova, Malika 1193 UZB1.0010.644025.60 
  Zhankarayeva, Zhansaya 1082 KAZ0.001-0.5140-20.40 
  Sagynbekova, Zhibek 1297 KGZ0.001-0.2340-9.20 
  Ardra, K P 1096 SRI1.0010.514020.40 
  Toktaalieva, Ayana 1211 KGZ1.0010.674026.80 
  Ramisova, Adelina 1329 KGZ0.001-0.2040-8.00 

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)
 
 Asian Schools Chess Championship U11 Girls Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1270 1088 4.00 8 1.84 40 73.60 
  Serdarova, Pervana 1378 TKM1.0010.844033.60 
  Moldagali, Akerke 1254 KAZ0.5010.22408.80 
  Khasanova, Ezozakhon 1401 UZB0.001-0.1440-5.60 
  Hansadi, R B Pumudi 1274 SRI0.001-0.2640-10.40 
  Omirserik, Alima 1236 KAZ0.001-0.3040-12.00 
  Sabyrbekova, Aizhan 1193 KGZ1.0010.644025.60 
  Nurullaeva, Dilnoza 1219 UZB1.0010.684027.20 
  Abylaykyzy, Bibisara 1204 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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