Rapid: Individual Calculations July 2019
 Bobomurodova, Maftuna  Total change: 4.20  Rating chartPersonal card
 Asian Schools Rapid Chess Championship 2019 - G13 Tashkent UZB 2019-06-20
RcRownchangeKK*chgGame
 1413 1567 5.00 7 0.21 20 4.20 
  Kholmatova, Maftuna 1291 UZB0.501-0.3320-6.60 
  Kaliakhmet, Eldana 1425 KAZ1.0010.31206.20 
  Kaldarova, Ayaulym 1487 KAZ0.001-0.6120-12.20 
  Abrorova, Sabrina 1197 TJK1.0010.10202.00 
  Shokirjonova, Barchinoy 1346 UZB1.0010.22204.40 
  Shohradowa, Lala wf1424 TKM1.0010.31206.20 
  Omonova, Umida wf1724 UZB0.5010.21204.20 

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)
 

 

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