Rapid: Individual Calculations May 2019
 Sainuldinova, Botagoz  Total change: -22.60  Rating chartPersonal card
 Championship of Kazakhstan 2019 under 20 Rapid Girls Ust Kamenogorsk KAZ 2019-03-30
RcRownchangeKK*chgGame
 1453 1177 0.00 6 -1.13 20 -22.60 
  Sultanbek, Zeinep wc1577  * KAZ0.001-0.0820-1.60 
  Kaldarova, Ayaulym 1474 KAZ0.001-0.1520-3.00 
  Koppel, Alina 1514 KAZ0.001-0.1220-2.40 
  Altaibek, Anel 1577  * KAZ0.001-0.0820-1.60 
  Seitkazieva, Akerke 1265 KAZ0.001-0.3820-7.60 
  Uirekbay, Aida 1313 KAZ0.001-0.3220-6.40 
 * 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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