Rapid: Individual Calculations July 2017
 Omonova, Umida  Total change: 41.60  Rating chartPersonal card
 1st World Cadets Rapid Chess Championship 2017 - Girls under 12 Minsk BLR 2017-06-02
RcRownchangeKK*chgGame
 1502 1584 6.50 9 1.19 20 23.80 
  Arciszewska, Zuzanna 1199 POL1.0010.09201.80 
  Fedoricheva, Ekaterina 1402 RUS1.0010.26205.20 
  Nguyen, Thien Ngan 1510 VIE0.001-0.6020-12.00 
  Vetokhina, Sofia 1381 RUS1.0010.24204.80 
  Kirchei, Viktoriia 1853 RUS0.001-0.1720-3.40 
  Dallemura, Anna 1225 POL1.0010.10202.00 
  Bodnaruk, Kseniya 1607 RUS0.5010.03200.60 
  Katashuk, Lana 1650 BLR1.0010.592011.80 
  Tarasenka, Aliaksandra 1695 BLR1.0010.652013.00 

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)
 
 Uzbekistan Rapid Championship 2017 Tashkent UZB 2017-06-27
RcRownchangeKK*chgGame
 1708 1584 3.00 6 0.89 20 17.80 
  Avalboev, Sukhrobjon 1873 UZB0.001-0.1620-3.20 
  Fakhriddinxujaev, Umarxon 1729 UZB1.0010.692013.80 
  Rakhmatullaev, Almas 1720 UZB0.001-0.3220-6.40 
  Olimova, Odina wc1304 UZB1.0010.16203.20 
  Vakhidov, Daler 1941 UZB0.001-0.1120-2.20 
  Saparova, Sitora 1680 UZB1.0010.632012.60 

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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