Blitz: Individual Calculations January 2022
 Tolegen, Aiman  Total change: -26.80  Rating chartPersonal card
 Astana Open 2021 blitz U14 Nur-Sultan KAZ 2021-12-01
RcRownchangeKK*chgGame
 1161 1091 1.50 7 -1.34 20 -26.80 
  Serikkazy, Nuraly 1222 KAZ0.001-0.3220-6.40 
  Ibragimov, Said 1069 KAZ0.001-0.5320-10.60 
  Iskakova, Amina 1222 KAZ0.001-0.3220-6.40 
  Abdishev, Abdiali 1031 KAZ1.0010.42208.40 
  Khati, Khadisha 1155 KAZ0.5010.09201.80 
  Abdsattar, Alisher 1309 KAZ0.001-0.2220-4.40 
  Jaxybekov, Yerassyl 1119 KAZ0.001-0.4620-9.20 

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)
 

 

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