Rapid: Individual Calculations October 2021
 Tursunalieva, Nurelina  Total change: -18.80  Rating chartPersonal card
 Karakol September Chess Rapid 2 Karakol KGZ 2021-09-19
RcRownchangeKK*chgGame
 1229 1224 2.00 6 -0.94 20 -18.80 
  Zarylykov, Erhan 1452 KGZ0.001-0.2120-4.20 
  Azizova, Adilya 1053 KGZ1.0010.27205.40 
  Ibraimov, Dastan 1307 KGZ0.001-0.3920-7.80 
  Berdibaeva, Edisa 1332 KGZ0.001-0.3520-7.00 
  Bolotbekov, Sher-Mukhamed 945 KGZ1.0010.16203.20 
  Sagynbekova, Alsu 1285 KGZ0.001-0.4220-8.40 

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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