Blitz: Individual Calculations May 2019
 Polyakova, Polina  Total change: -36.60  Rating chartPersonal card
 Championship of Kazakhstan 2019 under 20 Blitz Girls Ust Kamenogorsk KAZ 2019-03-30
RcRownchangeKK*chgGame
 1300 1118 0.50 8 -1.83 20 -36.60 
  Kaldarova, Ayaulym 1436 KAZ0.001-0.1320-2.60 
  Kishibay, Sabina 1252 KAZ0.001-0.3220-6.40 
  Amangeldiyeva, Raushan 997 KAZ0.501-0.1620-3.20 
  Altaibek, Anel 1518  * KAZ0.001-0.0820-1.60 
  Koppel, Alina 1518  * KAZ0.001-0.0820-1.60 
  Zhanatbek, Aida 1289 KAZ0.001-0.2720-5.40 
  Zhuasbek, Azhar 1249 KAZ0.001-0.3220-6.40 
  Abylaikyzy, Bibissara 1143 KAZ0.001-0.4720-9.40 
 * 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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