Blitz: Individual Calculations May 2023
 Abuzharova, Aidana  Total change: -85.50  Rating chartPersonal card
 Championship of Kazakhstan 2023 girls-12 blitz Almaty KAZ 2023-03-30
RcRownchangeKK*chgGame
 1329 1176 2.00 6 0.06 25 1.50 
  Zhumagali, Raian wc1332 KAZ0.001-0.2925-7.25 
  Amanzhol, Khanzada 1228 KAZ0.001-0.4325-10.75 
  Tulekenova, Azel 1086 KAZ1.0010.38259.50 
  Tairkyzy, Aiya 1288 KAZ1.0010.652516.25 
  Kholyavko, Mariya 1616 KAZ0.001-0.0625-1.50 
  Kadyrbayeva, Madina 1424 KAZ0.001-0.1925-4.75 

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)
 
 Atyrau Altaca Blitz 21 Atyrau KAZ 2023-04-20
RcRownchangeKK*chgGame
 1326 1220 1.00 6 -1.67 25 -41.75 
  Galymzhanuly, Ibragim 1897 KAZ0.001-0.0125-0.25 
  Karim, Ibrakhim 1089 KAZ0.001-0.6825-17.00 
  Yussupov, Batyrkhan 1052 KAZ1.0010.28257.00 
  Onoglu , Ali 1605 KAZ0.001-0.0925-2.25 
  Zhumabai, Ayathan 1217 KAZ0.001-0.5025-12.50 
  Sabyrbaykyzy, Zarina 1094 KAZ0.001-0.6725-16.75 

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
 1369 1220 2.50 9 -0.44 25 -11.00 
  Aldabergen, Nurali 1692 KAZ0.001-0.0525-1.25 
  Marat, Tolegen 1409 KAZ0.5010.25256.25 
  Nauanova, Zhaniya 1504 KAZ0.001-0.1625-4.00 
  Amangeldy, Alikhan 1102 KAZ0.001-0.6625-16.50 
  Raikhan, Sayat 1132 KAZ1.0010.38259.50 
  Sakbayev, Salimzhan 1369 KAZ1.0010.702517.50 
  Assankhan, Liliya 1380 KAZ0.001-0.2925-7.25 
  Aidarkul, Abzal 1314 KAZ0.001-0.3725-9.25 
  Kudinov, Amirkhan 1418 KAZ0.001-0.2425-6.00 

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)
 
 Atyrau Altaca Blitz 22 Atyrau KAZ 2023-04-27
RcRownchangeKK*chgGame
 1112 1220 2.50 6 -1.37 25 -34.25 
  Zhylkozha, Botagoz 1067 KAZ0.001-0.7025-17.50 
  Kalauliyev, Muratbek 1047 KAZ1.0010.27256.75 
  Kozhakhmet, Nurasyl 1086 KAZ0.001-0.6825-17.00 
  Zhakenova, Medina 1088 KAZ1.0010.32258.00 
  Umbetkali, Nurpeiis 1165 KAZ0.501-0.0825-2.00 
  Zhumabai, Ayathan 1217 KAZ0.001-0.5025-12.50 

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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