Blitz: Individual Calculations January 2022
 Rakhat, Edige  Total change: -23.20  Rating chartPersonal card
 Astana Open 2021 blitz U14 Nur-Sultan KAZ 2021-12-01
RcRownchangeKK*chgGame
 1287 1369 3.00 7 -1.16 20 -23.20 
  Aitzhan, Karim 1028 KAZ1.0010.12202.40 
  Arystanbek, Dinmukhammed 1531 KAZ0.001-0.2920-5.80 
  Khassenov, Mansur 1394 KAZ0.001-0.4720-9.40 
  Iskakova, Amina 1222 KAZ1.0010.30206.00 
  Bolat, Inayat 1590 KAZ0.001-0.2220-4.40 
  Surankulov, Iliyas 1178 KAZ0.001-0.7520-15.00 
  Ibragimov, Said 1069 KAZ1.0010.15203.00 

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)
 

 

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