Rapid: Individual Calculations May 2019
 Sezdbekova, Aizhan  Total change: -12.20  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 10 Girls Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1116 1337 4.00 7 -1.43 20 -28.60 
  Dange, Gehansa Ranumi 1059 SRI1.0010.17203.40 
  Sneha, Halder 1137 IND0.001-0.7620-15.20 
  Mongoljin, Davaadorj 1030 MGL1.0010.14202.80 
  Galagedara, Thehara T Vakeesan 1152 SRI1.0010.26205.20 
  Rouda Essa, Alserkal wc1229 UAE0.001-0.6520-13.00 
  Shefali, A N wc1117 IND1.0010.22204.40 
  Alwis, Jenuki 1091 SRI0.001-0.8120-16.20 

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)
 
 10 BISHKEK CHESS CLUB RAPID 2019 Bishkek KGZ 2019-04-22
RcRownchangeKK*chgGame
 1510 1337 3.00 7 0.82 20 16.40 
  Sezdbekov, Almaz 1682 KGZ0.5010.39207.80 
  Abdirazakova, Erkeaiym 1134 KGZ1.0010.24204.80 
  Shakitov, Nursultan 1542 KGZ0.001-0.2420-4.80 
  Lee, Batyrkhan 1249 KGZ1.0010.38207.60 
  Orozbaev, Zhursunbek 1492 KGZ0.5010.21204.20 
  Beishembaev, Beksultan 1737  * KGZ0.001-0.0820-1.60 
  Akimov, Israil 1737  * KGZ0.001-0.0820-1.60 
 * 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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