Blitz: Individual Calculations May 2023
 Orazalina, Nursulu  Total change: -69.16  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-14 blitz Almaty KAZ 2023-03-30
RcRownchangeKK*chgGame
 1353 1491 4.00 8 -1.61 38 -61.18 
  Kiribayeva, Togzhan 1209 KAZ1.0010.16386.08 
  Alemanova, Yasmina 1302 KAZ1.0010.25389.50 
  Nurgaliyeva, Zarina wf2134 KAZ0.001-0.0138-0.38 
  Muzdak, Zere 1246 KAZ0.501-0.3038-11.40 
  Yerbol, Mira 1115 KAZ0.501-0.4138-15.58 
  Altybayeva, Zhayna 1240 KAZ0.001-0.8138-30.78 
  Japparbekova, Malika 1399 KAZ1.0010.373814.06 
  Belikova, Dariya 1179 KAZ0.001-0.8638-32.68 

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)
 
 Bibissara Assaubayeva Cup U20 (blitz) Astana KAZ 2023-04-24
RcRownchangeKK*chgGame
 1483 1491 5.00 10 -0.21 38 -7.98 
  Lesbekova, Assel wc1800 KGZ0.001-0.1438-5.32 
  Yelaman, Alisher 1091  * KAZ1.0010.08383.04 
  Moldagali, Beksultan 1832 KAZ0.001-0.1238-4.56 
  Makhazhanov, Olzhas 1304 KAZ1.0010.26389.88 
  Kaliakhmet, Elnaz wf1841 KAZ0.001-0.1138-4.18 
  Shormanov, Daniel 1263 KAZ1.0010.21387.98 
  Kaldarova, Ayaulym 1843 KAZ0.001-0.1138-4.18 
  Zaitsev, Ilya 1305 KAZ0.001-0.7438-28.12 
  Kazhyakhmetova, Yerkenaz 1312 KAZ1.0010.273810.26 
  Yeskatov, Alikhan 1241 KAZ1.0010.19387.22 
 * 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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